4431973

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 5515776

約数和(自身を除く): 1083803

約数列:

[1, 7, 13, 91, 113, 431, 791, 1469, 3017, 5603, 10283, 39221, 48703, 340921, 633139, 4431973]

約数ペア:

[(1, 4431973), (7, 633139), (13, 340921), (91, 48703), (113, 39221), (431, 10283), (791, 5603), (1469, 3017)]