27626595

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 45503040

約数和(自身を除く): 17876445

約数列:

[1, 3, 5, 15, 61, 109, 183, 277, 305, 327, 545, 831, 915, 1385, 1635, 4155, 6649, 16897, 19947, 30193, 33245, 50691, 84485, 90579, 99735, 150965, 253455, 452895, 1841773, 5525319, 9208865, 27626595]

約数ペア:

[(1, 27626595), (3, 9208865), (5, 5525319), (15, 1841773), (61, 452895), (109, 253455), (183, 150965), (277, 99735), (305, 90579), (327, 84485), (545, 50691), (831, 33245), (915, 30193), (1385, 19947), (1635, 16897), (4155, 6649)]