25687233

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6653}}^1$

素因数の和:6686

約数の個数: 32

約数和(自身を含む): 44714880

約数和(自身を除く): 19027647

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 6653, 19959, 59877, 73183, 86489, 179631, 219549, 259467, 658647, 778401, 951379, 1975941, 2335203, 2854137, 8562411, 25687233]

約数ペア:

[(1, 25687233), (3, 8562411), (9, 2854137), (11, 2335203), (13, 1975941), (27, 951379), (33, 778401), (39, 658647), (99, 259467), (117, 219549), (143, 179631), (297, 86489), (351, 73183), (429, 59877), (1287, 19959), (3861, 6653)]