13401555979

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{765497}}^1$

素因数の和:765606

約数の個数: 16

約数和(自身を含む): 15946854336

約数和(自身を除く): 2545298357

約数列:

[1, 7, 41, 61, 287, 427, 2501, 17507, 765497, 5358479, 31385377, 46695317, 219697639, 326867219, 1914507997, 13401555979]

約数ペア:

[(1, 13401555979), (7, 1914507997), (41, 326867219), (61, 219697639), (287, 46695317), (427, 31385377), (2501, 5358479), (17507, 765497)]