102669939

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{13963}}^1$

素因数の和:14031

約数の個数: 24

約数和(自身を含む): 159748160

約数和(自身を除く): 57078221

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 7353, 13963, 41889, 125667, 265297, 600409, 795891, 1801227, 2387673, 5403681, 11407771, 34223313, 102669939]

約数ペア:

[(1, 102669939), (3, 34223313), (9, 11407771), (19, 5403681), (43, 2387673), (57, 1801227), (129, 795891), (171, 600409), (387, 265297), (817, 125667), (2451, 41889), (7353, 13963)]