71567369559

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{1553}}^1$

素因数の和:1942

約数の個数: 128

約数和(自身を含む): 131162572800

約数和(自身を除く): 59595203241

約数列:

[1, 3, 7, 9, 19, 21, 27, 41, 57, 63, 123, 133, 171, 189, 287, 313, 369, 399, 513, 779, 861, 939, 1107, 1197, 1553, 2191, 2337, 2583, 2817, 3591, 4659, 5453, 5947, 6573, 7011, 7749, 8451, 10871, 12833, 13977, 16359, 17841, 19719, 21033, 29507, 32613, 38499, 41629, 41931, 49077, 53523, 59157, 63673, 88521, 89831, 97839, 115497, 124887, 147231, 160569, 191019, 206549, 243827, 265563, 269493, 293517, 346491, 374661, 445711, 486089, 573057, 619647, 731481, 796689, 808479, 1123983, 1209787, 1337133, 1458267, 1706789, 1719171, 1858941, 2194443, 2425437, 3402623, 3629361, 4011399, 4374801, 5120367, 5576823, 6583329, 8468509, 9235691, 10207869, 10888083, 12034197, 13124403, 15361101, 19929649, 25405527, 27707073, 30623607, 32664249, 46083303, 59788947, 64649837, 76216581, 83121219, 91870821, 139507543, 179366841, 193949511, 228649743, 249363657, 378663331, 418522629, 538100523, 581848533, 1135989993, 1255567887, 1745545599, 2650643317, 3407969979, 3766703661, 7951929951, 10223909937, 23855789853, 71567369559]

約数ペア:

[(1, 71567369559), (3, 23855789853), (7, 10223909937), (9, 7951929951), (19, 3766703661), (21, 3407969979), (27, 2650643317), (41, 1745545599), (57, 1255567887), (63, 1135989993), (123, 581848533), (133, 538100523), (171, 418522629), (189, 378663331), (287, 249363657), (313, 228649743), (369, 193949511), (399, 179366841), (513, 139507543), (779, 91870821), (861, 83121219), (939, 76216581), (1107, 64649837), (1197, 59788947), (1553, 46083303), (2191, 32664249), (2337, 30623607), (2583, 27707073), (2817, 25405527), (3591, 19929649), (4659, 15361101), (5453, 13124403), (5947, 12034197), (6573, 10888083), (7011, 10207869), (7749, 9235691), (8451, 8468509), (10871, 6583329), (12833, 5576823), (13977, 5120367), (16359, 4374801), (17841, 4011399), (19719, 3629361), (21033, 3402623), (29507, 2425437), (32613, 2194443), (38499, 1858941), (41629, 1719171), (41931, 1706789), (49077, 1458267), (53523, 1337133), (59157, 1209787), (63673, 1123983), (88521, 808479), (89831, 796689), (97839, 731481), (115497, 619647), (124887, 573057), (147231, 486089), (160569, 445711), (191019, 374661), (206549, 346491), (243827, 293517), (265563, 269493)]