1570321987

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{13229}}^1$

素因数の和:13662

約数の個数: 16

約数和(自身を含む): 1769221440

約数和(自身を除く): 198899453

約数列:

[1, 13, 23, 299, 397, 5161, 9131, 13229, 118703, 171977, 304267, 3955471, 5251913, 68274869, 120793999, 1570321987]

約数ペア:

[(1, 1570321987), (13, 120793999), (23, 68274869), (299, 5251913), (397, 3955471), (5161, 304267), (9131, 171977), (13229, 118703)]