72207093

素因数分解:

$3^1\times 7^1\times {\mathrm{1609}}^1\times {\mathrm{2137}}^1$

素因数の和:3756

約数の個数: 16

約数和(自身を含む): 110149760

約数和(自身を除く): 37942667

約数列:

[1, 3, 7, 21, 1609, 2137, 4827, 6411, 11263, 14959, 33789, 44877, 3438433, 10315299, 24069031, 72207093]

約数ペア:

[(1, 72207093), (3, 24069031), (7, 10315299), (21, 3438433), (1609, 44877), (2137, 33789), (4827, 14959), (6411, 11263)]