12393045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{39343}}^1$

素因数の和:39361

約数の個数: 24

約数和(自身を含む): 24550656

約数和(自身を除く): 12157611

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 39343, 118029, 196715, 275401, 354087, 590145, 826203, 1377005, 1770435, 2478609, 4131015, 12393045]

約数ペア:

[(1, 12393045), (3, 4131015), (5, 2478609), (7, 1770435), (9, 1377005), (15, 826203), (21, 590145), (35, 354087), (45, 275401), (63, 196715), (105, 118029), (315, 39343)]