127293889

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{701}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 134918784

約数和(自身を除く): 7624895

約数列:

[1, 41, 43, 103, 701, 1763, 4223, 4429, 28741, 30143, 72203, 181589, 1235863, 2960323, 3104729, 127293889]

約数ペア:

[(1, 127293889), (41, 3104729), (43, 2960323), (103, 1235863), (701, 181589), (1763, 72203), (4223, 30143), (4429, 28741)]