27488331

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2281}}^1$

素因数の和:2403

約数の個数: 24

約数和(自身を含む): 43193696

約数和(自身を除く): 15705365

約数列:

[1, 3, 9, 13, 39, 103, 117, 309, 927, 1339, 2281, 4017, 6843, 12051, 20529, 29653, 88959, 234943, 266877, 704829, 2114487, 3054259, 9162777, 27488331]

約数ペア:

[(1, 27488331), (3, 9162777), (9, 3054259), (13, 2114487), (39, 704829), (103, 266877), (117, 234943), (309, 88959), (927, 29653), (1339, 20529), (2281, 12051), (4017, 6843)]