20172148243

素因数分解:

${\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{727}}^1\times {\mathrm{6863}}^1$

素因数の和:7914

約数の個数: 16

約数和(自身を含む): 21826861056

約数和(自身を除く): 1654712813

約数列:

[1, 13, 311, 727, 4043, 6863, 9451, 89219, 226097, 2134393, 2939261, 4989401, 27747109, 64862213, 1551703711, 20172148243]

約数ペア:

[(1, 20172148243), (13, 1551703711), (311, 64862213), (727, 27747109), (4043, 4989401), (6863, 2939261), (9451, 2134393), (89219, 226097)]