974747079

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{13687}}^1$

素因数の和:13927

約数の個数: 24

約数和(自身を含む): 1449887712

約数和(自身を除く): 475140633

約数列:

[1, 3, 9, 41, 123, 193, 369, 579, 1737, 7913, 13687, 23739, 41061, 71217, 123183, 561167, 1683501, 2641591, 5050503, 7924773, 23774319, 108305231, 324915693, 974747079]

約数ペア:

[(1, 974747079), (3, 324915693), (9, 108305231), (41, 23774319), (123, 7924773), (193, 5050503), (369, 2641591), (579, 1683501), (1737, 561167), (7913, 123183), (13687, 71217), (23739, 41061)]