230943159

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{693523}}^1$

素因数の和:693566

約数の個数: 12

約数和(自身を含む): 342600856

約数和(自身を除く): 111657697

約数列:

[1, 3, 9, 37, 111, 333, 693523, 2080569, 6241707, 25660351, 76981053, 230943159]

約数ペア:

[(1, 230943159), (3, 76981053), (9, 25660351), (37, 6241707), (111, 2080569), (333, 693523)]