87082811661

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{647}}^2\times {\mathrm{4079}}^1$

素因数の和:5393

約数の個数: 24

約数和(自身を含む): 123160936320

約数和(自身を除く): 36078124659

約数列:

[1, 3, 17, 51, 647, 1941, 4079, 10999, 12237, 32997, 69343, 208029, 418609, 1255827, 2639113, 7116353, 7917339, 21349059, 44864921, 134594763, 1707506111, 5122518333, 29027603887, 87082811661]

約数ペア:

[(1, 87082811661), (3, 29027603887), (17, 5122518333), (51, 1707506111), (647, 134594763), (1941, 44864921), (4079, 21349059), (10999, 7917339), (12237, 7116353), (32997, 2639113), (69343, 1255827), (208029, 418609)]