20969290463

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^2\times {\mathrm{1451}}^1$

素因数の和:1963

約数の個数: 24

約数和(自身を含む): 23986993536

約数和(自身を除く): 3017703073

約数列:

[1, 11, 23, 239, 253, 1451, 2629, 5497, 15961, 33373, 57121, 60467, 346789, 367103, 628331, 1313783, 3814679, 7976147, 14451613, 82882571, 87737617, 911708281, 1906299133, 20969290463]

約数ペア:

[(1, 20969290463), (11, 1906299133), (23, 911708281), (239, 87737617), (253, 82882571), (1451, 14451613), (2629, 7976147), (5497, 3814679), (15961, 1313783), (33373, 628331), (57121, 367103), (60467, 346789)]