121173409

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{11411}}^1$

素因数の和:11496

約数の個数: 16

約数和(自身を含む): 145708416

約数和(自身を除く): 24535007

約数列:

[1, 7, 37, 41, 259, 287, 1517, 10619, 11411, 79877, 422207, 467851, 2955449, 3274957, 17310487, 121173409]

約数ペア:

[(1, 121173409), (7, 17310487), (37, 3274957), (41, 2955449), (259, 467851), (287, 422207), (1517, 79877), (10619, 11411)]