68656503

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{3323}}^1$

素因数の和:3494

約数の個数: 16

約数和(自身を含む): 93816576

約数和(自身を除く): 25160073

約数列:

[1, 3, 71, 97, 213, 291, 3323, 6887, 9969, 20661, 235933, 322331, 707799, 966993, 22885501, 68656503]

約数ペア:

[(1, 68656503), (3, 22885501), (71, 966993), (97, 707799), (213, 322331), (291, 235933), (3323, 20661), (6887, 9969)]