5131545

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2179}}^1$

素因数の和:2344

約数の個数: 16

約数和(自身を含む): 8266560

約数和(自身を除く): 3135015

約数列:

[1, 3, 5, 15, 157, 471, 785, 2179, 2355, 6537, 10895, 32685, 342103, 1026309, 1710515, 5131545]

約数ペア:

[(1, 5131545), (3, 1710515), (5, 1026309), (15, 342103), (157, 32685), (471, 10895), (785, 6537), (2179, 2355)]