1551156228423

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{85279907}}^1$

素因数の和:85280003

約数の個数: 24

約数和(自身を含む): 2341445154048

約数和(自身を除く): 790288925625

約数列:

[1, 3, 9, 43, 47, 129, 141, 387, 423, 2021, 6063, 18189, 85279907, 255839721, 767519163, 3667036001, 4008155629, 11001108003, 12024466887, 33003324009, 36073400661, 172350692047, 517052076141, 1551156228423]

約数ペア:

[(1, 1551156228423), (3, 517052076141), (9, 172350692047), (43, 36073400661), (47, 33003324009), (129, 12024466887), (141, 11001108003), (387, 4008155629), (423, 3667036001), (2021, 767519163), (6063, 255839721), (18189, 85279907)]