201497391

素因数分解:

$3^2\times {\mathrm{613}}^1\times {\mathrm{36523}}^1$

素因数の和:37142

約数の個数: 12

約数和(自身を含む): 291534568

約数和(自身を除く): 90037177

約数列:

[1, 3, 9, 613, 1839, 5517, 36523, 109569, 328707, 22388599, 67165797, 201497391]

約数ペア:

[(1, 201497391), (3, 67165797), (9, 22388599), (613, 328707), (1839, 109569), (5517, 36523)]