126840109

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{643}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 140958720

約数和(自身を除く): 14118611

約数列:

[1, 11, 79, 227, 643, 869, 2497, 7073, 17933, 50797, 145961, 197263, 558767, 1605571, 11530919, 126840109]

約数ペア:

[(1, 126840109), (11, 11530919), (79, 1605571), (227, 558767), (643, 197263), (869, 145961), (2497, 50797), (7073, 17933)]