129463614

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1027489}}^1$

素因数の和:1027504

約数の個数: 24

約数和(自身を含む): 320576880

約数和(自身を除く): 191113266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1027489, 2054978, 3082467, 6164934, 7192423, 9247401, 14384846, 18494802, 21577269, 43154538, 64731807, 129463614]

約数ペア:

[(1, 129463614), (2, 64731807), (3, 43154538), (6, 21577269), (7, 18494802), (9, 14384846), (14, 9247401), (18, 7192423), (21, 6164934), (42, 3082467), (63, 2054978), (126, 1027489)]