4425501

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:416

約数の個数: 16

約数和(自身を含む): 6082560

約数和(自身を除く): 1657059

約数列:

[1, 3, 71, 79, 213, 237, 263, 789, 5609, 16827, 18673, 20777, 56019, 62331, 1475167, 4425501]

約数ペア:

[(1, 4425501), (3, 1475167), (71, 62331), (79, 56019), (213, 20777), (237, 18673), (263, 16827), (789, 5609)]