136989846

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{362407}}^1$

素因数の和:362425

約数の個数: 32

約数和(自身を含む): 347911680

約数和(自身を除く): 210921834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 362407, 724814, 1087221, 2174442, 2536849, 3261663, 5073698, 6523326, 7610547, 9784989, 15221094, 19569978, 22831641, 45663282, 68494923, 136989846]

約数ペア:

[(1, 136989846), (2, 68494923), (3, 45663282), (6, 22831641), (7, 19569978), (9, 15221094), (14, 9784989), (18, 7610547), (21, 6523326), (27, 5073698), (42, 3261663), (54, 2536849), (63, 2174442), (126, 1087221), (189, 724814), (378, 362407)]