1384997013

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{59809}}^1$

素因数の和:59929

約数の個数: 24

約数和(自身を含む): 2090000640

約数和(自身を除く): 705003627

約数列:

[1, 3, 9, 31, 83, 93, 249, 279, 747, 2573, 7719, 23157, 59809, 179427, 538281, 1854079, 4964147, 5562237, 14892441, 16686711, 44677323, 153888557, 461665671, 1384997013]

約数ペア:

[(1, 1384997013), (3, 461665671), (9, 153888557), (31, 44677323), (83, 16686711), (93, 14892441), (249, 5562237), (279, 4964147), (747, 1854079), (2573, 538281), (7719, 179427), (23157, 59809)]