2079363

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 3370752

約数和(自身を除く): 1291389

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 131, 143, 393, 407, 429, 481, 1221, 1441, 1443, 1703, 4323, 4847, 5109, 5291, 14541, 15873, 18733, 53317, 56199, 63011, 159951, 189033, 693121, 2079363]

約数ペア:

[(1, 2079363), (3, 693121), (11, 189033), (13, 159951), (33, 63011), (37, 56199), (39, 53317), (111, 18733), (131, 15873), (143, 14541), (393, 5291), (407, 5109), (429, 4847), (481, 4323), (1221, 1703), (1441, 1443)]