90706797

素因数分解:

$3^5\times {\mathrm{53}}^1\times {\mathrm{7043}}^1$

素因数の和:7111

約数の個数: 24

約数和(自身を含む): 138456864

約数和(自身を除く): 47750067

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 1431, 4293, 7043, 12879, 21129, 63387, 190161, 373279, 570483, 1119837, 1711449, 3359511, 10078533, 30235599, 90706797]

約数ペア:

[(1, 90706797), (3, 30235599), (9, 10078533), (27, 3359511), (53, 1711449), (81, 1119837), (159, 570483), (243, 373279), (477, 190161), (1431, 63387), (4293, 21129), (7043, 12879)]