145003386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2197021}}^1$

素因数の和:2197037

約数の個数: 16

約数和(自身を含む): 316371168

約数和(自身を除く): 171367782

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2197021, 4394042, 6591063, 13182126, 24167231, 48334462, 72501693, 145003386]

約数ペア:

[(1, 145003386), (2, 72501693), (3, 48334462), (6, 24167231), (11, 13182126), (22, 6591063), (33, 4394042), (66, 2197021)]