3017998557

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{3947}}^1$

素因数の和:4242

約数の個数: 48

約数和(自身を含む): 5099552640

約数和(自身を除く): 2081554083

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 229, 371, 477, 687, 1113, 1603, 2061, 3339, 3947, 4809, 11841, 12137, 14427, 27629, 35523, 36411, 82887, 84959, 109233, 209191, 248661, 254877, 627573, 764631, 903863, 1464337, 1882719, 2711589, 4393011, 6327041, 8134767, 13179033, 18981123, 47904739, 56943369, 143714217, 335333173, 431142651, 1005999519, 3017998557]

約数ペア:

[(1, 3017998557), (3, 1005999519), (7, 431142651), (9, 335333173), (21, 143714217), (53, 56943369), (63, 47904739), (159, 18981123), (229, 13179033), (371, 8134767), (477, 6327041), (687, 4393011), (1113, 2711589), (1603, 1882719), (2061, 1464337), (3339, 903863), (3947, 764631), (4809, 627573), (11841, 254877), (12137, 248661), (14427, 209191), (27629, 109233), (35523, 84959), (36411, 82887)]