965432277

素因数分解:

$3^4\times {\mathrm{521}}^1\times {\mathrm{22877}}^1$

素因数の和:23410

約数の個数: 20

約数和(自身を含む): 1445020236

約数和(自身を除く): 479587959

約数列:

[1, 3, 9, 27, 81, 521, 1563, 4689, 14067, 22877, 42201, 68631, 205893, 617679, 1853037, 11918917, 35756751, 107270253, 321810759, 965432277]

約数ペア:

[(1, 965432277), (3, 321810759), (9, 107270253), (27, 35756751), (81, 11918917), (521, 1853037), (1563, 617679), (4689, 205893), (14067, 68631), (22877, 42201)]