51031641

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1\times {\mathrm{977}}^1$

素因数の和:1760

約数の個数: 16

約数和(自身を含む): 71167104

約数和(自身を除く): 20135463

約数列:

[1, 3, 23, 69, 757, 977, 2271, 2931, 17411, 22471, 52233, 67413, 739589, 2218767, 17010547, 51031641]

約数ペア:

[(1, 51031641), (3, 17010547), (23, 2218767), (69, 739589), (757, 67413), (977, 52233), (2271, 22471), (2931, 17411)]