12469095

素因数分解:

$3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{691}}^1$

素因数の和:1103

約数の個数: 24

約数和(自身を含む): 21698352

約数和(自身を除く): 9229257

約数列:

[1, 3, 5, 9, 15, 45, 401, 691, 1203, 2005, 2073, 3455, 3609, 6015, 6219, 10365, 18045, 31095, 277091, 831273, 1385455, 2493819, 4156365, 12469095]

約数ペア:

[(1, 12469095), (3, 4156365), (5, 2493819), (9, 1385455), (15, 831273), (45, 277091), (401, 31095), (691, 18045), (1203, 10365), (2005, 6219), (2073, 6015), (3455, 3609)]