47456649

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{823}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 70699200

約数和(自身を除く): 23242551

約数列:

[1, 3, 9, 43, 129, 149, 387, 447, 823, 1341, 2469, 6407, 7407, 19221, 35389, 57663, 106167, 122627, 318501, 367881, 1103643, 5272961, 15818883, 47456649]

約数ペア:

[(1, 47456649), (3, 15818883), (9, 5272961), (43, 1103643), (129, 367881), (149, 318501), (387, 122627), (447, 106167), (823, 57663), (1341, 35389), (2469, 19221), (6407, 7407)]