1164338305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{416579}}^1$

素因数の和:416640

約数の個数: 16

約数和(自身を含む): 1539679680

約数和(自身を除く): 375341375

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 416579, 2082895, 5415527, 17912897, 27077635, 89564485, 232867661, 1164338305]

約数ペア:

[(1, 1164338305), (5, 232867661), (13, 89564485), (43, 27077635), (65, 17912897), (215, 5415527), (559, 2082895), (2795, 416579)]