28009358001

素因数分解:

$3^2\times {\mathrm{11657}}^1\times {\mathrm{266977}}^1$

素因数の和:278640

約数の個数: 12

約数和(自身を含む): 40461583812

約数和(自身を除く): 12452225811

約数列:

[1, 3, 9, 11657, 34971, 104913, 266977, 800931, 2402793, 3112150889, 9336452667, 28009358001]

約数ペア:

[(1, 28009358001), (3, 9336452667), (9, 3112150889), (11657, 2402793), (34971, 800931), (104913, 266977)]