748476867

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{38723}}^1$

素因数の和:39122

約数の個数: 16

約数和(自身を含む): 1059488640

約数和(自身を除く): 311011773

約数列:

[1, 3, 17, 51, 379, 1137, 6443, 19329, 38723, 116169, 658291, 1974873, 14676017, 44028051, 249492289, 748476867]

約数ペア:

[(1, 748476867), (3, 249492289), (17, 44028051), (51, 14676017), (379, 1974873), (1137, 658291), (6443, 116169), (19329, 38723)]