117630531

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{2837}}^1$

素因数の和:3131

約数の個数: 24

約数和(自身を含む): 180633024

約数和(自身を除く): 63002493

約数列:

[1, 3, 9, 17, 51, 153, 271, 813, 2439, 2837, 4607, 8511, 13821, 25533, 41463, 48229, 144687, 434061, 768827, 2306481, 6919443, 13070059, 39210177, 117630531]

約数ペア:

[(1, 117630531), (3, 39210177), (9, 13070059), (17, 6919443), (51, 2306481), (153, 768827), (271, 434061), (813, 144687), (2439, 48229), (2837, 41463), (4607, 25533), (8511, 13821)]