415080279

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{2712943}}^1$

素因数の和:2712966

約数の個数: 12

約数和(自身を含む): 634828896

約数和(自身を除く): 219748617

約数列:

[1, 3, 9, 17, 51, 153, 2712943, 8138829, 24416487, 46120031, 138360093, 415080279]

約数ペア:

[(1, 415080279), (3, 138360093), (9, 46120031), (17, 24416487), (51, 8138829), (153, 2712943)]