2015522433

素因数分解:

$3^6\times {\mathrm{617}}^1\times {\mathrm{4481}}^1$

素因数の和:5116

約数の個数: 28

約数和(自身を含む): 3027474468

約数和(自身を除く): 1011952035

約数列:

[1, 3, 9, 27, 81, 243, 617, 729, 1851, 4481, 5553, 13443, 16659, 40329, 49977, 120987, 149931, 362961, 449793, 1088883, 2764777, 3266649, 8294331, 24882993, 74648979, 223946937, 671840811, 2015522433]

約数ペア:

[(1, 2015522433), (3, 671840811), (9, 223946937), (27, 74648979), (81, 24882993), (243, 8294331), (617, 3266649), (729, 2764777), (1851, 1088883), (4481, 449793), (5553, 362961), (13443, 149931), (16659, 120987), (40329, 49977)]