27615975

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{12697}}^1$

素因数の和:12739

約数の個数: 24

約数和(自身を含む): 47236560

約数和(自身を除く): 19620585

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 12697, 38091, 63485, 190455, 317425, 368213, 952275, 1104639, 1841065, 5523195, 9205325, 27615975]

約数ペア:

[(1, 27615975), (3, 9205325), (5, 5523195), (15, 1841065), (25, 1104639), (29, 952275), (75, 368213), (87, 317425), (145, 190455), (435, 63485), (725, 38091), (2175, 12697)]