24620553

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 36777312

約数和(自身を除く): 12156759

約数列:

[1, 3, 9, 43, 113, 129, 339, 387, 563, 1017, 1689, 4859, 5067, 14577, 24209, 43731, 63619, 72627, 190857, 217881, 572571, 2735617, 8206851, 24620553]

約数ペア:

[(1, 24620553), (3, 8206851), (9, 2735617), (43, 572571), (113, 217881), (129, 190857), (339, 72627), (387, 63619), (563, 43731), (1017, 24209), (1689, 14577), (4859, 5067)]