90695917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1201}}^1$

素因数の和:1408

約数の個数: 16

約数和(自身を含む): 101035312

約数和(自身を除く): 10339395

約数列:

[1, 13, 37, 157, 481, 1201, 2041, 5809, 15613, 44437, 75517, 188557, 577681, 2451241, 6976609, 90695917]

約数ペア:

[(1, 90695917), (13, 6976609), (37, 2451241), (157, 577681), (481, 188557), (1201, 75517), (2041, 44437), (5809, 15613)]