3992265

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1123}}^1$

素因数の和:1213

約数の個数: 24

約数和(自身を含む): 7013760

約数和(自身を除く): 3021495

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1123, 1185, 3369, 3555, 5615, 10107, 16845, 50535, 88717, 266151, 443585, 798453, 1330755, 3992265]

約数ペア:

[(1, 3992265), (3, 1330755), (5, 798453), (9, 443585), (15, 266151), (45, 88717), (79, 50535), (237, 16845), (395, 10107), (711, 5615), (1123, 3555), (1185, 3369)]