3834315

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{613}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 6704880

約数和(自身を除く): 2870565

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 613, 695, 1251, 1839, 2085, 3065, 5517, 6255, 9195, 27585, 85207, 255621, 426035, 766863, 1278105, 3834315]

約数ペア:

[(1, 3834315), (3, 1278105), (5, 766863), (9, 426035), (15, 255621), (45, 85207), (139, 27585), (417, 9195), (613, 6255), (695, 5517), (1251, 3065), (1839, 2085)]