1121262909

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{32413}}^1$

素因数の和:33316

約数の個数: 16

約数和(自身を含む): 1611883392

約数和(自身を除く): 490620483

約数列:

[1, 3, 13, 39, 887, 2661, 11531, 32413, 34593, 97239, 421369, 1264107, 28750331, 86250993, 373754303, 1121262909]

約数ペア:

[(1, 1121262909), (3, 373754303), (13, 86250993), (39, 28750331), (887, 1264107), (2661, 421369), (11531, 97239), (32413, 34593)]