18359124421

素因数分解:

${\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{229}}^1\times {\mathrm{3433}}^1$

素因数の和:3877

約数の個数: 24

約数和(自身を含む): 20378935640

約数和(自身を除く): 2019811219

約数列:

[1, 11, 121, 193, 229, 2123, 2519, 3433, 23353, 27709, 37763, 44197, 415393, 486167, 662569, 786157, 5347837, 7288259, 8647727, 80170849, 95124997, 151728301, 1669011311, 18359124421]

約数ペア:

[(1, 18359124421), (11, 1669011311), (121, 151728301), (193, 95124997), (229, 80170849), (2123, 8647727), (2519, 7288259), (3433, 5347837), (23353, 786157), (27709, 662569), (37763, 486167), (44197, 415393)]