42306103

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{331}}^1$

素因数の和:419

約数の個数: 24

約数和(自身を含む): 52748160

約数和(自身を除く): 10442057

約数列:

[1, 7, 19, 31, 133, 217, 331, 589, 961, 2317, 4123, 6289, 6727, 10261, 18259, 44023, 71827, 127813, 194959, 318091, 1364713, 2226637, 6043729, 42306103]

約数ペア:

[(1, 42306103), (7, 6043729), (19, 2226637), (31, 1364713), (133, 318091), (217, 194959), (331, 127813), (589, 71827), (961, 44023), (2317, 18259), (4123, 10261), (6289, 6727)]