1138133061

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{262909}}^1$

素因数の和:262965

約数の個数: 24

約数和(自身を含む): 1818285560

約数和(自身を除く): 680152499

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 262909, 788727, 2366181, 3417817, 9727633, 10253451, 29182899, 30760353, 87548697, 126459229, 379377687, 1138133061]

約数ペア:

[(1, 1138133061), (3, 379377687), (9, 126459229), (13, 87548697), (37, 30760353), (39, 29182899), (111, 10253451), (117, 9727633), (333, 3417817), (481, 2366181), (1443, 788727), (4329, 262909)]