238673929

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{2609}}^1$

素因数の和:2880

約数の個数: 16

約数和(自身を含む): 266595840

約数和(自身を除く): 27921911

約数列:

[1, 13, 31, 227, 403, 2609, 2951, 7037, 33917, 80879, 91481, 592243, 1051427, 7699159, 18359533, 238673929]

約数ペア:

[(1, 238673929), (13, 18359533), (31, 7699159), (227, 1051427), (403, 592243), (2609, 91481), (2951, 80879), (7037, 33917)]