9139575

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3931}}^1$

素因数の和:3975

約数の個数: 24

約数和(自身を含む): 15602176

約数和(自身を除く): 6462601

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 3931, 11793, 19655, 58965, 98275, 121861, 294825, 365583, 609305, 1827915, 3046525, 9139575]

約数ペア:

[(1, 9139575), (3, 3046525), (5, 1827915), (15, 609305), (25, 365583), (31, 294825), (75, 121861), (93, 98275), (155, 58965), (465, 19655), (775, 11793), (2325, 3931)]