68901393

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{2833}}^1$

素因数の和:2925

約数の個数: 24

約数和(自身を含む): 102522784

約数和(自身を除く): 33621391

約数列:

[1, 3, 11, 33, 67, 121, 201, 363, 737, 2211, 2833, 8107, 8499, 24321, 31163, 93489, 189811, 342793, 569433, 1028379, 2087921, 6263763, 22967131, 68901393]

約数ペア:

[(1, 68901393), (3, 22967131), (11, 6263763), (33, 2087921), (67, 1028379), (121, 569433), (201, 342793), (363, 189811), (737, 93489), (2211, 31163), (2833, 24321), (8107, 8499)]