47001691821

素因数分解:

$3^1\times 7^1\times {\mathrm{8093}}^1\times {\mathrm{276557}}^1$

素因数の和:284660

約数の個数: 16

約数和(自身を含む): 71630734464

約数和(自身を除く): 24629042643

約数列:

[1, 3, 7, 21, 8093, 24279, 56651, 169953, 276557, 829671, 1935899, 5807697, 2238175801, 6714527403, 15667230607, 47001691821]

約数ペア:

[(1, 47001691821), (3, 15667230607), (7, 6714527403), (21, 2238175801), (8093, 5807697), (24279, 1935899), (56651, 829671), (169953, 276557)]