48171879

素因数分解:

$3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{4691}}^1$

素因数の和:4867

約数の個数: 24

約数和(自身を含む): 80026752

約数和(自身を除く): 31854873

約数列:

[1, 3, 7, 9, 21, 63, 163, 489, 1141, 1467, 3423, 4691, 10269, 14073, 32837, 42219, 98511, 295533, 764633, 2293899, 5352431, 6881697, 16057293, 48171879]

約数ペア:

[(1, 48171879), (3, 16057293), (7, 6881697), (9, 5352431), (21, 2293899), (63, 764633), (163, 295533), (489, 98511), (1141, 42219), (1467, 32837), (3423, 14073), (4691, 10269)]