18492039171

素因数分解:

$3^2\times {\mathrm{487}}^1\times {\mathrm{673}}^1\times {\mathrm{6269}}^1$

素因数の和:7435

約数の個数: 24

約数和(自身を含む): 26809617120

約数和(自身を除く): 8317577949

約数列:

[1, 3, 9, 487, 673, 1461, 2019, 4383, 6057, 6269, 18807, 56421, 327751, 983253, 2949759, 3053003, 4219037, 9159009, 12657111, 27477027, 37971333, 2054671019, 6164013057, 18492039171]

約数ペア:

[(1, 18492039171), (3, 6164013057), (9, 2054671019), (487, 37971333), (673, 27477027), (1461, 12657111), (2019, 9159009), (4383, 4219037), (6057, 3053003), (6269, 2949759), (18807, 983253), (56421, 327751)]