81344451

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{14071}}^1$

素因数の和:14162

約数の個数: 16

約数和(自身を含む): 113476608

約数和(自身を除く): 32132157

約数列:

[1, 3, 41, 47, 123, 141, 1927, 5781, 14071, 42213, 576911, 661337, 1730733, 1984011, 27114817, 81344451]

約数ペア:

[(1, 81344451), (3, 27114817), (41, 1984011), (47, 1730733), (123, 661337), (141, 576911), (1927, 42213), (5781, 14071)]