225381402

素因数分解:

$2^1\times 3^2\times {\mathrm{12521189}}^1$

素因数の和:12521197

約数の個数: 12

約数和(自身を含む): 488326410

約数和(自身を除く): 262945008

約数列:

[1, 2, 3, 6, 9, 18, 12521189, 25042378, 37563567, 75127134, 112690701, 225381402]

約数ペア:

[(1, 225381402), (2, 112690701), (3, 75127134), (6, 37563567), (9, 25042378), (18, 12521189)]