79690005

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{33413}}^1$

素因数の和:33477

約数の個数: 24

約数和(自身を含む): 140739768

約数和(自身を除く): 61049763

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 33413, 100239, 167065, 300717, 501195, 1503585, 1770889, 5312667, 8854445, 15938001, 26563335, 79690005]

約数ペア:

[(1, 79690005), (3, 26563335), (5, 15938001), (9, 8854445), (15, 5312667), (45, 1770889), (53, 1503585), (159, 501195), (265, 300717), (477, 167065), (795, 100239), (2385, 33413)]