61886097

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 119857920

約数和(自身を除く): 57971823

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 41, 57, 63, 91, 97, 117, 123, 133, 171, 247, 273, 287, 291, 369, 399, 533, 679, 741, 779, 819, 861, 873, 1197, 1261, 1599, 1729, 1843, 2037, 2223, 2337, 2583, 3731, 3783, 3977, 4797, 5187, 5453, 5529, 6111, 7011, 8827, 10127, 11193, 11349, 11931, 12901, 15561, 16359, 16587, 23959, 26481, 27839, 30381, 33579, 35793, 38703, 49077, 51701, 70889, 71877, 75563, 79443, 83517, 91143, 116109, 155103, 167713, 212667, 215631, 226689, 250551, 361907, 465309, 503139, 528941, 638001, 680067, 982319, 1085721, 1509417, 1586823, 2946957, 3257163, 4760469, 6876233, 8840871, 20628699, 61886097]

約数ペア:

[(1, 61886097), (3, 20628699), (7, 8840871), (9, 6876233), (13, 4760469), (19, 3257163), (21, 2946957), (39, 1586823), (41, 1509417), (57, 1085721), (63, 982319), (91, 680067), (97, 638001), (117, 528941), (123, 503139), (133, 465309), (171, 361907), (247, 250551), (273, 226689), (287, 215631), (291, 212667), (369, 167713), (399, 155103), (533, 116109), (679, 91143), (741, 83517), (779, 79443), (819, 75563), (861, 71877), (873, 70889), (1197, 51701), (1261, 49077), (1599, 38703), (1729, 35793), (1843, 33579), (2037, 30381), (2223, 27839), (2337, 26481), (2583, 23959), (3731, 16587), (3783, 16359), (3977, 15561), (4797, 12901), (5187, 11931), (5453, 11349), (5529, 11193), (6111, 10127), (7011, 8827)]