121265879

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{9349}}^1$

素因数の和:9482

約数の個数: 16

約数和(自身を含む): 148104000

約数和(自身を除く): 26838121

約数列:

[1, 7, 17, 109, 119, 763, 1853, 9349, 12971, 65443, 158933, 1019041, 1112531, 7133287, 17323697, 121265879]

約数ペア:

[(1, 121265879), (7, 17323697), (17, 7133287), (109, 1112531), (119, 1019041), (763, 158933), (1853, 65443), (9349, 12971)]