12872680093

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{3571}}^1\times {\mathrm{5659}}^1$

素因数の和:9257

約数の個数: 24

約数和(自身を含む): 16133580960

約数和(自身を除く): 3260900867

約数列:

[1, 7, 13, 49, 91, 637, 3571, 5659, 24997, 39613, 46423, 73567, 174979, 277291, 324961, 514969, 2274727, 3604783, 20208289, 141458023, 262707757, 990206161, 1838954299, 12872680093]

約数ペア:

[(1, 12872680093), (7, 1838954299), (13, 990206161), (49, 262707757), (91, 141458023), (637, 20208289), (3571, 3604783), (5659, 2274727), (24997, 514969), (39613, 324961), (46423, 277291), (73567, 174979)]