9942435

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2027}}^1$

素因数の和:2147

約数の個数: 24

約数和(自身を含む): 17400240

約数和(自身を除く): 7457805

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 2027, 4905, 6081, 10135, 18243, 30405, 91215, 220943, 662829, 1104715, 1988487, 3314145, 9942435]

約数ペア:

[(1, 9942435), (3, 3314145), (5, 1988487), (9, 1104715), (15, 662829), (45, 220943), (109, 91215), (327, 30405), (545, 18243), (981, 10135), (1635, 6081), (2027, 4905)]