38380713

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107509}}^1$

素因数の和:107536

約数の個数: 16

約数和(自身を含む): 61925760

約数和(自身を除く): 23545047

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 107509, 322527, 752563, 1827653, 2257689, 5482959, 12793571, 38380713]

約数ペア:

[(1, 38380713), (3, 12793571), (7, 5482959), (17, 2257689), (21, 1827653), (51, 752563), (119, 322527), (357, 107509)]