11413275

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3539}}^1$

素因数の和:3595

約数の個数: 24

約数和(自身を含む): 19314240

約数和(自身を除く): 7900965

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 3539, 10617, 17695, 53085, 88475, 152177, 265425, 456531, 760885, 2282655, 3804425, 11413275]

約数ペア:

[(1, 11413275), (3, 3804425), (5, 2282655), (15, 760885), (25, 456531), (43, 265425), (75, 152177), (129, 88475), (215, 53085), (645, 17695), (1075, 10617), (3225, 3539)]