16745997

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{617}}^1$

素因数の和:812

約数の個数: 16

約数和(自身を含む): 22841280

約数和(自身を除く): 6095283

約数列:

[1, 3, 83, 109, 249, 327, 617, 1851, 9047, 27141, 51211, 67253, 153633, 201759, 5581999, 16745997]

約数ペア:

[(1, 16745997), (3, 5581999), (83, 201759), (109, 153633), (249, 67253), (327, 51211), (617, 27141), (1851, 9047)]