3836005

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 4896000

約数和(自身を除く): 1059995

約数列:

[1, 5, 19, 95, 149, 271, 745, 1355, 2831, 5149, 14155, 25745, 40379, 201895, 767201, 3836005]

約数ペア:

[(1, 3836005), (5, 767201), (19, 201895), (95, 40379), (149, 25745), (271, 14155), (745, 5149), (1355, 2831)]