1520320673

素因数分解:

${\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1\times {\mathrm{631}}^1$

素因数の和:1208

約数の個数: 16

約数和(自身を含む): 1568219520

約数和(自身を除く): 47898847

約数列:

[1, 59, 97, 421, 631, 5723, 24839, 37229, 40837, 61207, 265651, 2409383, 3611213, 15673409, 25768147, 1520320673]

約数ペア:

[(1, 1520320673), (59, 25768147), (97, 15673409), (421, 3611213), (631, 2409383), (5723, 265651), (24839, 61207), (37229, 40837)]