9939579

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5927}}^1$

素因数の和:5986

約数の個数: 16

約数和(自身を含む): 14606592

約数和(自身を除く): 4667013

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 5927, 17781, 77051, 231153, 254861, 764583, 3313193, 9939579]

約数ペア:

[(1, 9939579), (3, 3313193), (13, 764583), (39, 254861), (43, 231153), (129, 77051), (559, 17781), (1677, 5927)]