77792391

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2939}}^1$

素因数の和:3135

約数の個数: 24

約数和(自身を含む): 119705040

約数和(自身を除く): 41912649

約数列:

[1, 3, 9, 17, 51, 153, 173, 519, 1557, 2939, 2941, 8817, 8823, 26451, 26469, 49963, 149889, 449667, 508447, 1525341, 4576023, 8643599, 25930797, 77792391]

約数ペア:

[(1, 77792391), (3, 25930797), (9, 8643599), (17, 4576023), (51, 1525341), (153, 508447), (173, 449667), (519, 149889), (1557, 49963), (2939, 26469), (2941, 26451), (8817, 8823)]