180066753

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{180247}}^1$

素因数の和:180293

約数の個数: 16

約数和(自身を含む): 273976960

約数和(自身を除く): 93910207

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 180247, 540741, 1622223, 4866669, 6669139, 20007417, 60022251, 180066753]

約数ペア:

[(1, 180066753), (3, 60022251), (9, 20007417), (27, 6669139), (37, 4866669), (111, 1622223), (333, 540741), (999, 180247)]