138484404

素因数分解:

$2^2\times 3^4\times {\mathrm{427421}}^1$

素因数の和:427437

約数の個数: 30

約数和(自身を含む): 362026434

約数和(自身を除く): 223542030

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 427421, 854842, 1282263, 1709684, 2564526, 3846789, 5129052, 7693578, 11540367, 15387156, 23080734, 34621101, 46161468, 69242202, 138484404]

約数ペア:

[(1, 138484404), (2, 69242202), (3, 46161468), (4, 34621101), (6, 23080734), (9, 15387156), (12, 11540367), (18, 7693578), (27, 5129052), (36, 3846789), (54, 2564526), (81, 1709684), (108, 1282263), (162, 854842), (324, 427421)]