64264461

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{17573}}^1$

素因数の和:17652

約数の個数: 16

約数和(自身を含む): 91103616

約数和(自身を除く): 26839155

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 17573, 52719, 404179, 931369, 1212537, 2794107, 21421487, 64264461]

約数ペア:

[(1, 64264461), (3, 21421487), (23, 2794107), (53, 1212537), (69, 931369), (159, 404179), (1219, 52719), (3657, 17573)]