1317185874

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1217}}^1$

素因数の和:1382

約数の個数: 96

約数和(自身を含む): 3160213056

約数和(自身を除く): 1843027182

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 131, 153, 162, 243, 262, 306, 393, 459, 486, 786, 918, 1179, 1217, 1377, 2227, 2358, 2434, 2754, 3537, 3651, 4131, 4454, 6681, 7074, 7302, 8262, 10611, 10953, 13362, 20043, 20689, 21222, 21906, 31833, 32859, 40086, 41378, 60129, 62067, 63666, 65718, 98577, 120258, 124134, 159427, 180387, 186201, 197154, 295731, 318854, 360774, 372402, 478281, 541161, 558603, 591462, 956562, 1082322, 1117206, 1434843, 1675809, 2710259, 2869686, 3351618, 4304529, 5027427, 5420518, 8130777, 8609058, 10054854, 12913587, 16261554, 24392331, 25827174, 38740761, 48784662, 73176993, 77481522, 146353986, 219530979, 439061958, 658592937, 1317185874]

約数ペア:

[(1, 1317185874), (2, 658592937), (3, 439061958), (6, 219530979), (9, 146353986), (17, 77481522), (18, 73176993), (27, 48784662), (34, 38740761), (51, 25827174), (54, 24392331), (81, 16261554), (102, 12913587), (131, 10054854), (153, 8609058), (162, 8130777), (243, 5420518), (262, 5027427), (306, 4304529), (393, 3351618), (459, 2869686), (486, 2710259), (786, 1675809), (918, 1434843), (1179, 1117206), (1217, 1082322), (1377, 956562), (2227, 591462), (2358, 558603), (2434, 541161), (2754, 478281), (3537, 372402), (3651, 360774), (4131, 318854), (4454, 295731), (6681, 197154), (7074, 186201), (7302, 180387), (8262, 159427), (10611, 124134), (10953, 120258), (13362, 98577), (20043, 65718), (20689, 63666), (21222, 62067), (21906, 60129), (31833, 41378), (32859, 40086)]