90817009

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4493}}^1$

素因数の和:4580

約数の個数: 16

約数和(自身を含む): 101923920

約数和(自身を除く): 11106911

約数列:

[1, 17, 29, 41, 493, 697, 1189, 4493, 20213, 76381, 130297, 184213, 2215049, 3131621, 5342177, 90817009]

約数ペア:

[(1, 90817009), (17, 5342177), (29, 3131621), (41, 2215049), (493, 184213), (697, 130297), (1189, 76381), (4493, 20213)]