900801441

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{23567}}^1$

素因数の和:23741

約数の個数: 24

約数和(自身を含む): 1352991744

約数和(自身を除く): 452190303

約数列:

[1, 3, 9, 31, 93, 137, 279, 411, 1233, 4247, 12741, 23567, 38223, 70701, 212103, 730577, 2191731, 3228679, 6575193, 9686037, 29058111, 100089049, 300267147, 900801441]

約数ペア:

[(1, 900801441), (3, 300267147), (9, 100089049), (31, 29058111), (93, 9686037), (137, 6575193), (279, 3228679), (411, 2191731), (1233, 730577), (4247, 212103), (12741, 70701), (23567, 38223)]