306793917

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{2005189}}^1$

素因数の和:2005212

約数の個数: 12

約数和(自身を含む): 469214460

約数和(自身を除く): 162420543

約数列:

[1, 3, 9, 17, 51, 153, 2005189, 6015567, 18046701, 34088213, 102264639, 306793917]

約数ペア:

[(1, 306793917), (3, 102264639), (9, 34088213), (17, 18046701), (51, 6015567), (153, 2005189)]