528089193

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{119993}}^1$

素因数の和:120165

約数の個数: 16

約数和(自身を含む): 787160640

約数和(自身を除く): 259071447

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 119993, 359979, 1079937, 3239811, 19558859, 58676577, 176029731, 528089193]

約数ペア:

[(1, 528089193), (3, 176029731), (9, 58676577), (27, 19558859), (163, 3239811), (489, 1079937), (1467, 359979), (4401, 119993)]