1515671209

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{31333}}^1$

素因数の和:31468

約数の個数: 12

約数和(自身を含む): 1659511308

約数和(自身を除く): 143840099

約数列:

[1, 13, 61, 793, 3721, 31333, 48373, 407329, 1911313, 24847069, 116590093, 1515671209]

約数ペア:

[(1, 1515671209), (13, 116590093), (61, 24847069), (793, 1911313), (3721, 407329), (31333, 48373)]