18047343

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:638

約数の個数: 16

約数和(自身を含む): 24514560

約数和(自身を除く): 6467217

約数列:

[1, 3, 113, 139, 339, 383, 417, 1149, 15707, 43279, 47121, 53237, 129837, 159711, 6015781, 18047343]

約数ペア:

[(1, 18047343), (3, 6015781), (113, 159711), (139, 129837), (339, 53237), (383, 47121), (417, 43279), (1149, 15707)]