122739259

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{773}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 132446880

約数和(自身を除く): 9707621

約数列:

[1, 19, 61, 137, 773, 1159, 2603, 8357, 14687, 47153, 105901, 158783, 895907, 2012119, 6459961, 122739259]

約数ペア:

[(1, 122739259), (19, 6459961), (61, 2012119), (137, 895907), (773, 158783), (1159, 105901), (2603, 47153), (8357, 14687)]