20343407031

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{38311501}}^1$

素因数の和:38311566

約数の個数: 12

約数和(自身を含む): 29882971560

約数和(自身を除く): 9539564529

約数列:

[1, 3, 9, 59, 177, 531, 38311501, 114934503, 344803509, 2260378559, 6781135677, 20343407031]

約数ペア:

[(1, 20343407031), (3, 6781135677), (9, 2260378559), (59, 344803509), (177, 114934503), (531, 38311501)]