172117134

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1366009}}^1$

素因数の和:1366024

約数の個数: 24

約数和(自身を含む): 426195120

約数和(自身を除く): 254077986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1366009, 2732018, 4098027, 8196054, 9562063, 12294081, 19124126, 24588162, 28686189, 57372378, 86058567, 172117134]

約数ペア:

[(1, 172117134), (2, 86058567), (3, 57372378), (6, 28686189), (7, 24588162), (9, 19124126), (14, 12294081), (18, 9562063), (21, 8196054), (42, 4098027), (63, 2732018), (126, 1366009)]