974271723

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{2161}}^1\times {\mathrm{2243}}^1$

素因数の和:4474

約数の個数: 16

約数和(自身を含む): 1319615616

約数和(自身を除く): 345343893

約数列:

[1, 3, 67, 201, 2161, 2243, 6483, 6729, 144787, 150281, 434361, 450843, 4847123, 14541369, 324757241, 974271723]

約数ペア:

[(1, 974271723), (3, 324757241), (67, 14541369), (201, 4847123), (2161, 450843), (2243, 434361), (6483, 150281), (6729, 144787)]