12708311

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1093}}^1$

素因数の和:1262

約数の個数: 16

約数和(自身を含む): 15963648

約数和(自身を除く): 3255337

約数列:

[1, 7, 11, 77, 151, 1057, 1093, 1661, 7651, 11627, 12023, 84161, 165043, 1155301, 1815473, 12708311]

約数ペア:

[(1, 12708311), (7, 1815473), (11, 1155301), (77, 165043), (151, 84161), (1057, 12023), (1093, 11627), (1661, 7651)]