11289817

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{971}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 14183424

約数和(自身を除く): 2893607

約数列:

[1, 7, 11, 77, 151, 971, 1057, 1661, 6797, 10681, 11627, 74767, 146621, 1026347, 1612831, 11289817]

約数ペア:

[(1, 11289817), (7, 1612831), (11, 1026347), (77, 146621), (151, 74767), (971, 11627), (1057, 10681), (1661, 6797)]