67874157

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{12343}}^1$

素因数の和:12409

約数の個数: 24

約数和(自身を含む): 107837184

約数和(自身を除く): 39963027

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 12343, 37029, 111087, 160459, 481377, 580121, 1444131, 1740363, 5221089, 7541573, 22624719, 67874157]

約数ペア:

[(1, 67874157), (3, 22624719), (9, 7541573), (13, 5221089), (39, 1740363), (47, 1444131), (117, 580121), (141, 481377), (423, 160459), (611, 111087), (1833, 37029), (5499, 12343)]