1796640791

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{645577}}^1$

素因数の和:645622

約数の個数: 12

約数和(自身を含む): 2060684976

約数和(自身を除く): 264044185

約数列:

[1, 11, 23, 121, 253, 2783, 645577, 7101347, 14848271, 78114817, 163330981, 1796640791]

約数ペア:

[(1, 1796640791), (11, 163330981), (23, 78114817), (121, 14848271), (253, 7101347), (2783, 645577)]