85434139

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{617}}^1$

素因数の和:906

約数の個数: 16

約数和(自身を含む): 99196416

約数和(自身を除く): 13762277

約数列:

[1, 7, 131, 151, 617, 917, 1057, 4319, 19781, 80827, 93167, 138467, 565789, 652169, 12204877, 85434139]

約数ペア:

[(1, 85434139), (7, 12204877), (131, 652169), (151, 565789), (617, 138467), (917, 93167), (1057, 80827), (4319, 19781)]