442502421

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{1021}}^1\times {\mathrm{1979}}^1$

素因数の和:3076

約数の個数: 16

約数和(自身を含む): 598973760

約数和(自身を除く): 156471339

約数列:

[1, 3, 73, 219, 1021, 1979, 3063, 5937, 74533, 144467, 223599, 433401, 2020559, 6061677, 147500807, 442502421]

約数ペア:

[(1, 442502421), (3, 147500807), (73, 6061677), (219, 2020559), (1021, 433401), (1979, 223599), (3063, 144467), (5937, 74533)]