33991867

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3491}}^1$

素因数の和:3618

約数の個数: 16

約数和(自身を含む): 42239232

約数和(自身を除く): 8247365

約数列:

[1, 7, 13, 91, 107, 749, 1391, 3491, 9737, 24437, 45383, 317681, 373537, 2614759, 4855981, 33991867]

約数ペア:

[(1, 33991867), (7, 4855981), (13, 2614759), (91, 373537), (107, 317681), (749, 45383), (1391, 24437), (3491, 9737)]