25114401

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{71551}}^1$

素因数の和:71573

約数の個数: 16

約数和(自身を含む): 40069120

約数和(自身を除く): 14954719

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 71551, 214653, 643959, 930163, 1931877, 2790489, 8371467, 25114401]

約数ペア:

[(1, 25114401), (3, 8371467), (9, 2790489), (13, 1931877), (27, 930163), (39, 643959), (117, 214653), (351, 71551)]