2297529

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 3636360

約数和(自身を除く): 1338831

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 269, 657, 807, 949, 2421, 2847, 3497, 8541, 10491, 19637, 31473, 58911, 176733, 255281, 765843, 2297529]

約数ペア:

[(1, 2297529), (3, 765843), (9, 255281), (13, 176733), (39, 58911), (73, 31473), (117, 19637), (219, 10491), (269, 8541), (657, 3497), (807, 2847), (949, 2421)]