27178554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{348443}}^1$

素因数の和:348461

約数の個数: 16

約数和(自身を含む): 58538592

約数和(自身を除く): 31360038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 348443, 696886, 1045329, 2090658, 4529759, 9059518, 13589277, 27178554]

約数ペア:

[(1, 27178554), (2, 13589277), (3, 9059518), (6, 4529759), (13, 2090658), (26, 1045329), (39, 696886), (78, 348443)]