1138646593

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1\times {\mathrm{2903}}^1$

素因数の和:3456

約数の個数: 16

約数和(自身を含む): 1314466560

約数和(自身を除く): 175819967

約数列:

[1, 7, 137, 409, 959, 2863, 2903, 20321, 56033, 392231, 397711, 1187327, 2783977, 8311289, 162663799, 1138646593]

約数ペア:

[(1, 1138646593), (7, 162663799), (137, 8311289), (409, 2783977), (959, 1187327), (2863, 397711), (2903, 392231), (20321, 56033)]