67203189

素因数分解:

$3^4\times {\mathrm{401}}^1\times {\mathrm{2069}}^1$

素因数の和:2482

約数の個数: 20

約数和(自身を含む): 100688940

約数和(自身を除く): 33485751

約数列:

[1, 3, 9, 27, 81, 401, 1203, 2069, 3609, 6207, 10827, 18621, 32481, 55863, 167589, 829669, 2489007, 7467021, 22401063, 67203189]

約数ペア:

[(1, 67203189), (3, 22401063), (9, 7467021), (27, 2489007), (81, 829669), (401, 167589), (1203, 55863), (2069, 32481), (3609, 18621), (6207, 10827)]