549120138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13074289}}^1$

素因数の和:13074301

約数の個数: 16

約数和(自身を含む): 1255131840

約数和(自身を除く): 706011702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 13074289, 26148578, 39222867, 78445734, 91520023, 183040046, 274560069, 549120138]

約数ペア:

[(1, 549120138), (2, 274560069), (3, 183040046), (6, 91520023), (7, 78445734), (14, 39222867), (21, 26148578), (42, 13074289)]