516346313

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{5639}}^1$

素因数の和:5876

約数の個数: 16

約数和(自身を含む): 600637440

約数和(自身を除く): 84291127

約数列:

[1, 7, 103, 127, 721, 889, 5639, 13081, 39473, 91567, 580817, 716153, 4065719, 5013071, 73763759, 516346313]

約数ペア:

[(1, 516346313), (7, 73763759), (103, 5013071), (127, 4065719), (721, 716153), (889, 580817), (5639, 91567), (13081, 39473)]