8908289

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:436

約数の個数: 16

約数和(自身を含む): 10260432

約数和(自身を除く): 1352143

約数列:

[1, 13, 17, 173, 221, 233, 2249, 2941, 3029, 3961, 38233, 40309, 51493, 524017, 685253, 8908289]

約数ペア:

[(1, 8908289), (13, 685253), (17, 524017), (173, 51493), (221, 40309), (233, 38233), (2249, 3961), (2941, 3029)]