24850431

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 37054160

約数和(自身を除く): 12203729

約数列:

[1, 3, 9, 43, 129, 157, 387, 409, 471, 1227, 1413, 3681, 6751, 17587, 20253, 52761, 60759, 64213, 158283, 192639, 577917, 2761159, 8283477, 24850431]

約数ペア:

[(1, 24850431), (3, 8283477), (9, 2761159), (43, 577917), (129, 192639), (157, 158283), (387, 64213), (409, 60759), (471, 52761), (1227, 20253), (1413, 17587), (3681, 6751)]