479198337093

素因数分解:

$3^4\times 7^1\times {\mathrm{7309}}^1\times {\mathrm{115631}}^1$

素因数の和:122959

約数の個数: 40

約数和(自身を含む): 818221282560

約数和(自身を除く): 339022945467

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 7309, 21927, 51163, 65781, 115631, 153489, 197343, 346893, 460467, 592029, 809417, 1040679, 1381401, 2428251, 3122037, 4144203, 7284753, 9366111, 21854259, 65562777, 845146979, 2535440937, 5916028853, 7606322811, 17748086559, 22818968433, 53244259677, 68456905299, 159732779031, 479198337093]

約数ペア:

[(1, 479198337093), (3, 159732779031), (7, 68456905299), (9, 53244259677), (21, 22818968433), (27, 17748086559), (63, 7606322811), (81, 5916028853), (189, 2535440937), (567, 845146979), (7309, 65562777), (21927, 21854259), (51163, 9366111), (65781, 7284753), (115631, 4144203), (153489, 3122037), (197343, 2428251), (346893, 1381401), (460467, 1040679), (592029, 809417)]