9321891

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{613}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 12879264

約数和(自身を除く): 3557373

約数列:

[1, 3, 37, 111, 137, 411, 613, 1839, 5069, 15207, 22681, 68043, 83981, 251943, 3107297, 9321891]

約数ペア:

[(1, 9321891), (3, 3107297), (37, 251943), (111, 83981), (137, 68043), (411, 22681), (613, 15207), (1839, 5069)]