47177977

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{971}}^1$

素因数の和:1620

約数の個数: 16

約数和(自身を含む): 58973184

約数和(自身を除く): 11795207

約数列:

[1, 7, 11, 77, 631, 971, 4417, 6797, 6941, 10681, 48587, 74767, 612701, 4288907, 6739711, 47177977]

約数ペア:

[(1, 47177977), (7, 6739711), (11, 4288907), (77, 612701), (631, 74767), (971, 48587), (4417, 10681), (6797, 6941)]