1030377621

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1043

約数の個数: 64

約数和(自身を含む): 1776660480

約数和(自身を除く): 746282859

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 169, 273, 299, 483, 507, 897, 971, 1183, 2093, 2197, 2913, 3549, 3887, 6279, 6591, 6797, 11661, 12623, 15379, 20391, 22333, 27209, 37869, 46137, 50531, 66999, 81627, 88361, 151593, 156331, 164099, 265083, 290329, 353717, 468993, 492297, 870987, 1061151, 1148693, 2032303, 2133287, 3446079, 3774277, 6096909, 6399861, 11322831, 14933009, 26419939, 44799027, 49065601, 79259817, 147196803, 343459207, 1030377621]

約数ペア:

[(1, 1030377621), (3, 343459207), (7, 147196803), (13, 79259817), (21, 49065601), (23, 44799027), (39, 26419939), (69, 14933009), (91, 11322831), (161, 6399861), (169, 6096909), (273, 3774277), (299, 3446079), (483, 2133287), (507, 2032303), (897, 1148693), (971, 1061151), (1183, 870987), (2093, 492297), (2197, 468993), (2913, 353717), (3549, 290329), (3887, 265083), (6279, 164099), (6591, 156331), (6797, 151593), (11661, 88361), (12623, 81627), (15379, 66999), (20391, 50531), (22333, 46137), (27209, 37869)]