64251129027

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{617}}^1\times {\mathrm{5569}}^1$

素因数の和:6483

約数の個数: 32

約数和(自身を含む): 89884293120

約数和(自身を除く): 25633164093

約数列:

[1, 3, 23, 69, 271, 617, 813, 1851, 5569, 6233, 14191, 16707, 18699, 42573, 128087, 167207, 384261, 501621, 1509199, 3436073, 3845761, 4527597, 10308219, 11537283, 34711577, 79029679, 104134731, 237089037, 931175783, 2793527349, 21417043009, 64251129027]

約数ペア:

[(1, 64251129027), (3, 21417043009), (23, 2793527349), (69, 931175783), (271, 237089037), (617, 104134731), (813, 79029679), (1851, 34711577), (5569, 11537283), (6233, 10308219), (14191, 4527597), (16707, 3845761), (18699, 3436073), (42573, 1509199), (128087, 501621), (167207, 384261)]