27975571

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:846

約数の個数: 16

約数和(自身を含む): 31328640

約数和(自身を除く): 3353069

約数列:

[1, 13, 41, 73, 533, 719, 949, 2993, 9347, 29479, 38909, 52487, 383227, 682331, 2151967, 27975571]

約数ペア:

[(1, 27975571), (13, 2151967), (41, 682331), (73, 383227), (533, 52487), (719, 38909), (949, 29479), (2993, 9347)]