129307575

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{36683}}^1$

素因数の和:36743

約数の個数: 24

約数和(自身を含む): 218343168

約数和(自身を除く): 89035593

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 36683, 110049, 183415, 550245, 917075, 1724101, 2751225, 5172303, 8620505, 25861515, 43102525, 129307575]

約数ペア:

[(1, 129307575), (3, 43102525), (5, 25861515), (15, 8620505), (25, 5172303), (47, 2751225), (75, 1724101), (141, 917075), (235, 550245), (705, 183415), (1175, 110049), (3525, 36683)]