52167987

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{827}}^1$

素因数の和:1039

約数の個数: 24

約数和(自身を含む): 77673024

約数和(自身を除く): 25505037

約数列:

[1, 3, 9, 43, 129, 163, 387, 489, 827, 1467, 2481, 7009, 7443, 21027, 35561, 63081, 106683, 134801, 320049, 404403, 1213209, 5796443, 17389329, 52167987]

約数ペア:

[(1, 52167987), (3, 17389329), (9, 5796443), (43, 1213209), (129, 404403), (163, 320049), (387, 134801), (489, 106683), (827, 63081), (1467, 35561), (2481, 21027), (7009, 7443)]