412275

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:275

約数の個数: 24

約数和(自身を含む): 714240

約数和(自身を除く): 301965

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 239, 345, 575, 717, 1195, 1725, 3585, 5497, 5975, 16491, 17925, 27485, 82455, 137425, 412275]

約数ペア:

[(1, 412275), (3, 137425), (5, 82455), (15, 27485), (23, 17925), (25, 16491), (69, 5975), (75, 5497), (115, 3585), (239, 1725), (345, 1195), (575, 717)]