27261741

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22549}}^1$

素因数の和:22596

約数の個数: 16

約数和(自身を含む): 40409600

約数和(自身を除く): 13147859

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 22549, 67647, 293137, 699019, 879411, 2097057, 9087247, 27261741]

約数ペア:

[(1, 27261741), (3, 9087247), (13, 2097057), (31, 879411), (39, 699019), (93, 293137), (403, 67647), (1209, 22549)]