513544023

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{826963}}^1$

素因数の和:826995

約数の個数: 16

約数和(自身を含む): 793885440

約数和(自身を除く): 280341417

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 826963, 2480889, 7442667, 19020149, 22328001, 57060447, 171181341, 513544023]

約数ペア:

[(1, 513544023), (3, 171181341), (9, 57060447), (23, 22328001), (27, 19020149), (69, 7442667), (207, 2480889), (621, 826963)]