9968229817

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{725437}}^1$

素因数の和:725608

約数の個数: 16

約数和(自身を含む): 12349856512

約数和(自身を除く): 2381626695

約数列:

[1, 7, 13, 91, 151, 1057, 1963, 13741, 725437, 5078059, 9430681, 66014767, 109540987, 766786909, 1424032831, 9968229817]

約数ペア:

[(1, 9968229817), (7, 1424032831), (13, 766786909), (91, 109540987), (151, 66014767), (1057, 9430681), (1963, 5078059), (13741, 725437)]