152829117

素因数分解:

$3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{17707}}^1$

素因数の和:17857

約数の個数: 24

約数和(自身を含む): 254145216

約数和(自身を除く): 101316099

約数列:

[1, 3, 7, 9, 21, 63, 137, 411, 959, 1233, 2877, 8631, 17707, 53121, 123949, 159363, 371847, 1115541, 2425859, 7277577, 16981013, 21832731, 50943039, 152829117]

約数ペア:

[(1, 152829117), (3, 50943039), (7, 21832731), (9, 16981013), (21, 7277577), (63, 2425859), (137, 1115541), (411, 371847), (959, 159363), (1233, 123949), (2877, 53121), (8631, 17707)]