72075837

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{5657}}^1$

素因数の和:5828

約数の個数: 16

約数和(自身を含む): 99942912

約数和(自身を除く): 27867075

約数列:

[1, 3, 31, 93, 137, 411, 4247, 5657, 12741, 16971, 175367, 526101, 775009, 2325027, 24025279, 72075837]

約数ペア:

[(1, 72075837), (3, 24025279), (31, 2325027), (93, 775009), (137, 526101), (411, 175367), (4247, 16971), (5657, 12741)]