25632813

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1699}}^1$

素因数の和:1856

約数の個数: 16

約数和(自身を含む): 35251200

約数和(自身を除く): 9618387

約数列:

[1, 3, 47, 107, 141, 321, 1699, 5029, 5097, 15087, 79853, 181793, 239559, 545379, 8544271, 25632813]

約数ペア:

[(1, 25632813), (3, 8544271), (47, 545379), (107, 239559), (141, 181793), (321, 79853), (1699, 15087), (5029, 5097)]