126573426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1004551}}^1$

素因数の和:1004566

約数の個数: 24

約数和(自身を含む): 313420224

約数和(自身を除く): 186846798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1004551, 2009102, 3013653, 6027306, 7031857, 9040959, 14063714, 18081918, 21095571, 42191142, 63286713, 126573426]

約数ペア:

[(1, 126573426), (2, 63286713), (3, 42191142), (6, 21095571), (7, 18081918), (9, 14063714), (14, 9040959), (18, 7031857), (21, 6027306), (42, 3013653), (63, 2009102), (126, 1004551)]