21038467492818

素因数分解:

$2^1\times 3^6\times {\mathrm{14429675921}}^1$

素因数の和:14429675941

約数の個数: 28

約数和(自身を含む): 47314907348238

約数和(自身を除く): 26276439855420

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 14429675921, 28859351842, 43289027763, 86578055526, 129867083289, 259734166578, 389601249867, 779202499734, 1168803749601, 2337607499202, 3506411248803, 7012822497606, 10519233746409, 21038467492818]

約数ペア:

[(1, 21038467492818), (2, 10519233746409), (3, 7012822497606), (6, 3506411248803), (9, 2337607499202), (18, 1168803749601), (27, 779202499734), (54, 389601249867), (81, 259734166578), (162, 129867083289), (243, 86578055526), (486, 43289027763), (729, 28859351842), (1458, 14429675921)]