1025236251

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{2920901}}^1$

素因数の和:2920923

約数の個数: 16

約数和(自身を含む): 1635705120

約数和(自身を除く): 610468869

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 2920901, 8762703, 26288109, 37971713, 78864327, 113915139, 341745417, 1025236251]

約数ペア:

[(1, 1025236251), (3, 341745417), (9, 113915139), (13, 78864327), (27, 37971713), (39, 26288109), (117, 8762703), (351, 2920901)]