9120975

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3923}}^1$

素因数の和:3967

約数の個数: 24

約数和(自身を含む): 15570432

約数和(自身を除く): 6449457

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 3923, 11769, 19615, 58845, 98075, 121613, 294225, 364839, 608065, 1824195, 3040325, 9120975]

約数ペア:

[(1, 9120975), (3, 3040325), (5, 1824195), (15, 608065), (25, 364839), (31, 294225), (75, 121613), (93, 98075), (155, 58845), (465, 19615), (775, 11769), (2325, 3923)]