55866411

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1321}}^1$

素因数の和:1491

約数の個数: 24

約数和(自身を含む): 83592704

約数和(自身を除く): 27726293

約数列:

[1, 3, 9, 37, 111, 127, 333, 381, 1143, 1321, 3963, 4699, 11889, 14097, 42291, 48877, 146631, 167767, 439893, 503301, 1509903, 6207379, 18622137, 55866411]

約数ペア:

[(1, 55866411), (3, 18622137), (9, 6207379), (37, 1509903), (111, 503301), (127, 439893), (333, 167767), (381, 146631), (1143, 48877), (1321, 42291), (3963, 14097), (4699, 11889)]