13521307

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:462

約数の個数: 16

約数和(自身を含む): 14968800

約数和(自身を除く): 1447493

約数列:

[1, 17, 43, 53, 349, 731, 901, 2279, 5933, 15007, 18497, 38743, 255119, 314449, 795371, 13521307]

約数ペア:

[(1, 13521307), (17, 795371), (43, 314449), (53, 255119), (349, 38743), (731, 18497), (901, 15007), (2279, 5933)]