1377457851

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5963021}}^1$

素因数の和:5963042

約数の個数: 16

約数和(自身を含む): 2289800448

約数和(自身を除く): 912342597

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 5963021, 17889063, 41741147, 65593231, 125223441, 196779693, 459152617, 1377457851]

約数ペア:

[(1, 1377457851), (3, 459152617), (7, 196779693), (11, 125223441), (21, 65593231), (33, 41741147), (77, 17889063), (231, 5963021)]