71383447161

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{33617}}^1\times {\mathrm{18149}}^1$

素因数の和:51785

約数の個数: 24

約数和(自身を含む): 111050339400

約数和(自身を除く): 39666892239

約数列:

[1, 3, 9, 13, 39, 117, 18149, 33617, 54447, 100851, 163341, 235937, 302553, 437021, 707811, 1311063, 2123433, 3933189, 610114933, 1830344799, 5491034397, 7931494129, 23794482387, 71383447161]

約数ペア:

[(1, 71383447161), (3, 23794482387), (9, 7931494129), (13, 5491034397), (39, 1830344799), (117, 610114933), (18149, 3933189), (33617, 2123433), (54447, 1311063), (100851, 707811), (163341, 437021), (235937, 302553)]