68662473

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{122393}}^1$

素因数の和:122424

約数の個数: 16

約数和(自身を含む): 105748416

約数和(自身を除く): 37085943

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 122393, 367179, 1346323, 2080681, 4038969, 6242043, 22887491, 68662473]

約数ペア:

[(1, 68662473), (3, 22887491), (11, 6242043), (17, 4038969), (33, 2080681), (51, 1346323), (187, 367179), (561, 122393)]