279854059969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{3195739}}^1$

素因数の和:3196188

約数の個数: 16

約数和(自身を含む): 322130592000

約数和(自身を除く): 42276532031

約数列:

[1, 11, 19, 209, 419, 4609, 7961, 87571, 3195739, 35153129, 60719041, 667909451, 1339014641, 14729161051, 25441278179, 279854059969]

約数ペア:

[(1, 279854059969), (11, 25441278179), (19, 14729161051), (209, 1339014641), (419, 667909451), (4609, 60719041), (7961, 35153129), (87571, 3195739)]