492026121

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{3917}}^1$

素因数の和:4761

約数の個数: 24

約数和(自身を含む): 753619464

約数和(自身を除く): 261593343

約数列:

[1, 3, 9, 17, 51, 153, 821, 2463, 3917, 7389, 11751, 13957, 35253, 41871, 66589, 125613, 199767, 599301, 3215857, 9647571, 28942713, 54669569, 164008707, 492026121]

約数ペア:

[(1, 492026121), (3, 164008707), (9, 54669569), (17, 28942713), (51, 9647571), (153, 3215857), (821, 599301), (2463, 199767), (3917, 125613), (7389, 66589), (11751, 41871), (13957, 35253)]