67272543

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1657}}^1$

素因数の和:2023

約数の個数: 24

約数和(自身を含む): 105011088

約数和(自身を除く): 37738545

約数列:

[1, 3, 9, 13, 39, 117, 347, 1041, 1657, 3123, 4511, 4971, 13533, 14913, 21541, 40599, 64623, 193869, 574979, 1724937, 5174811, 7474727, 22424181, 67272543]

約数ペア:

[(1, 67272543), (3, 22424181), (9, 7474727), (13, 5174811), (39, 1724937), (117, 574979), (347, 193869), (1041, 64623), (1657, 40599), (3123, 21541), (4511, 14913), (4971, 13533)]