12413415

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{16889}}^1$

素因数の和:16911

約数の個数: 24

約数和(自身を含む): 23105520

約数和(自身を除く): 10692105

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 16889, 50667, 84445, 118223, 253335, 354669, 591115, 827561, 1773345, 2482683, 4137805, 12413415]

約数ペア:

[(1, 12413415), (3, 4137805), (5, 2482683), (7, 1773345), (15, 827561), (21, 591115), (35, 354669), (49, 253335), (105, 118223), (147, 84445), (245, 50667), (735, 16889)]