9725005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1427}}^1$

素因数の和:1508

約数の個数: 16

約数和(自身を含む): 12337920

約数和(自身を除く): 2612915

約数列:

[1, 5, 29, 47, 145, 235, 1363, 1427, 6815, 7135, 41383, 67069, 206915, 335345, 1945001, 9725005]

約数ペア:

[(1, 9725005), (5, 1945001), (29, 335345), (47, 206915), (145, 67069), (235, 41383), (1363, 7135), (1427, 6815)]