1489689054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11822929}}^1$

素因数の和:11822944

約数の個数: 24

約数和(自身を含む): 3688754160

約数和(自身を除く): 2199065106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 11822929, 23645858, 35468787, 70937574, 82760503, 106406361, 165521006, 212812722, 248281509, 496563018, 744844527, 1489689054]

約数ペア:

[(1, 1489689054), (2, 744844527), (3, 496563018), (6, 248281509), (7, 212812722), (9, 165521006), (14, 106406361), (18, 82760503), (21, 70937574), (42, 35468787), (63, 23645858), (126, 11822929)]