68784441

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{4561}}^1$

素因数の和:5032

約数の個数: 16

約数和(自身を含む): 100291008

約数和(自身を除く): 31506567

約数列:

[1, 3, 11, 33, 457, 1371, 4561, 5027, 13683, 15081, 50171, 150513, 2084377, 6253131, 22928147, 68784441]

約数ペア:

[(1, 68784441), (3, 22928147), (11, 6253131), (33, 2084377), (457, 150513), (1371, 50171), (4561, 15081), (5027, 13683)]