76971291

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{9613}}^1$

素因数の和:9790

約数の個数: 16

約数和(自身を含む): 109368864

約数和(自身を除く): 32397573

約数列:

[1, 3, 17, 51, 157, 471, 2669, 8007, 9613, 28839, 163421, 490263, 1509241, 4527723, 25657097, 76971291]

約数ペア:

[(1, 76971291), (3, 25657097), (17, 4527723), (51, 1509241), (157, 490263), (471, 163421), (2669, 28839), (8007, 9613)]