310061691

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47129}}^1$

素因数の和:47195

約数の個数: 24

約数和(自身を含む): 485250480

約数和(自身を除く): 175188789

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 47129, 141387, 424161, 801193, 2026547, 2403579, 6079641, 7210737, 18238923, 34451299, 103353897, 310061691]

約数ペア:

[(1, 310061691), (3, 103353897), (9, 34451299), (17, 18238923), (43, 7210737), (51, 6079641), (129, 2403579), (153, 2026547), (387, 801193), (731, 424161), (2193, 141387), (6579, 47129)]