115116957

素因数分解:

$3^4\times {\mathrm{163}}^1\times {\mathrm{8719}}^1$

素因数の和:8894

約数の個数: 20

約数和(自身を含む): 173039680

約数和(自身を除く): 57922723

約数列:

[1, 3, 9, 27, 81, 163, 489, 1467, 4401, 8719, 13203, 26157, 78471, 235413, 706239, 1421197, 4263591, 12790773, 38372319, 115116957]

約数ペア:

[(1, 115116957), (3, 38372319), (9, 12790773), (27, 4263591), (81, 1421197), (163, 706239), (489, 235413), (1467, 78471), (4401, 26157), (8719, 13203)]