139481118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1106993}}^1$

素因数の和:1107008

約数の個数: 24

約数和(自身を含む): 345382128

約数和(自身を除く): 205901010

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1106993, 2213986, 3320979, 6641958, 7748951, 9962937, 15497902, 19925874, 23246853, 46493706, 69740559, 139481118]

約数ペア:

[(1, 139481118), (2, 69740559), (3, 46493706), (6, 23246853), (7, 19925874), (9, 15497902), (14, 9962937), (18, 7748951), (21, 6641958), (42, 3320979), (63, 2213986), (126, 1106993)]