1352807521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1597}}^1\times {\mathrm{3833}}^1$

素因数の和:5460

約数の個数: 16

約数和(自身を含む): 1543936464

約数和(自身を除く): 191128943

約数列:

[1, 13, 17, 221, 1597, 3833, 20761, 27149, 49829, 65161, 352937, 847093, 6121301, 79576913, 104062117, 1352807521]

約数ペア:

[(1, 1352807521), (13, 104062117), (17, 79576913), (221, 6121301), (1597, 847093), (3833, 352937), (20761, 65161), (27149, 49829)]