90343887

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{1597}}^1$

素因数の和:1882

約数の個数: 16

約数和(自身を含む): 122342880

約数和(自身を除く): 31998993

約数列:

[1, 3, 109, 173, 327, 519, 1597, 4791, 18857, 56571, 174073, 276281, 522219, 828843, 30114629, 90343887]

約数ペア:

[(1, 90343887), (3, 30114629), (109, 828843), (173, 522219), (327, 276281), (519, 174073), (1597, 56571), (4791, 18857)]