47509651

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{601}}^1$

素因数の和:1122

約数の個数: 16

約数和(自身を含む): 56867328

約数和(自身を除く): 9357677

約数列:

[1, 7, 23, 161, 491, 601, 3437, 4207, 11293, 13823, 79051, 96761, 295091, 2065637, 6787093, 47509651]

約数ペア:

[(1, 47509651), (7, 6787093), (23, 2065637), (161, 295091), (491, 96761), (601, 79051), (3437, 13823), (4207, 11293)]