105881118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2520979}}^1$

素因数の和:2520991

約数の個数: 16

約数和(自身を含む): 242014080

約数和(自身を除く): 136132962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2520979, 5041958, 7562937, 15125874, 17646853, 35293706, 52940559, 105881118]

約数ペア:

[(1, 105881118), (2, 52940559), (3, 35293706), (6, 17646853), (7, 15125874), (14, 7562937), (21, 5041958), (42, 2520979)]