488002753

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{34057}}^1$

素因数の和:34176

約数の個数: 16

約数和(自身を含む): 588522240

約数和(自身を除く): 100519487

約数列:

[1, 7, 23, 89, 161, 623, 2047, 14329, 34057, 238399, 783311, 3031073, 5483177, 21217511, 69714679, 488002753]

約数ペア:

[(1, 488002753), (7, 69714679), (23, 21217511), (89, 5483177), (161, 3031073), (623, 783311), (2047, 238399), (14329, 34057)]