204098901

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{3163}}^1$

素因数の和:3460

約数の個数: 16

約数和(自身を含む): 275951424

約数和(自身を除く): 71852523

約数列:

[1, 3, 137, 157, 411, 471, 3163, 9489, 21509, 64527, 433331, 496591, 1299993, 1489773, 68032967, 204098901]

約数ペア:

[(1, 204098901), (3, 68032967), (137, 1489773), (157, 1299993), (411, 496591), (471, 433331), (3163, 64527), (9489, 21509)]