170897118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4068979}}^1$

素因数の和:4068991

約数の個数: 16

約数和(自身を含む): 390622080

約数和(自身を除く): 219724962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4068979, 8137958, 12206937, 24413874, 28482853, 56965706, 85448559, 170897118]

約数ペア:

[(1, 170897118), (2, 85448559), (3, 56965706), (6, 28482853), (7, 24413874), (14, 12206937), (21, 8137958), (42, 4068979)]