201474153

素因数分解:

$3^2\times {\mathrm{1609}}^1\times {\mathrm{13913}}^1$

素因数の和:15528

約数の個数: 12

約数和(自身を含む): 291220020

約数和(自身を除く): 89745867

約数列:

[1, 3, 9, 1609, 4827, 13913, 14481, 41739, 125217, 22386017, 67158051, 201474153]

約数ペア:

[(1, 201474153), (3, 67158051), (9, 22386017), (1609, 125217), (4827, 41739), (13913, 14481)]