68238357

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{121637}}^1$

素因数の和:121668

約数の個数: 16

約数和(自身を含む): 105095232

約数和(自身を除く): 36856875

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 121637, 364911, 1338007, 2067829, 4014021, 6203487, 22746119, 68238357]

約数ペア:

[(1, 68238357), (3, 22746119), (11, 6203487), (17, 4014021), (33, 2067829), (51, 1338007), (187, 364911), (561, 121637)]