49172821453

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{3861841}}^1$

素因数の和:3861972

約数の個数: 16

約数和(自身を含む): 60059366784

約数和(自身を除く): 10886545331

約数列:

[1, 7, 17, 107, 119, 749, 1819, 12733, 3861841, 27032887, 65651297, 413216987, 459559079, 2892518909, 7024688779, 49172821453]

約数ペア:

[(1, 49172821453), (7, 7024688779), (17, 2892518909), (107, 459559079), (119, 413216987), (749, 65651297), (1819, 27032887), (12733, 3861841)]