128580113

素因数分解:

${\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{6917}}^1$

素因数の和:7587

約数の個数: 8

約数和(自身を含む): 133240680

約数和(自身を除く): 4660567

約数列:

[1, 29, 641, 6917, 18589, 200593, 4433797, 128580113]

約数ペア:

[(1, 128580113), (29, 4433797), (641, 200593), (6917, 18589)]