7981146

素因数分解:

$2^1\times 3^3\times {\mathrm{147799}}^1$

素因数の和:147810

約数の個数: 16

約数和(自身を含む): 17736000

約数和(自身を除く): 9754854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 147799, 295598, 443397, 886794, 1330191, 2660382, 3990573, 7981146]

約数ペア:

[(1, 7981146), (2, 3990573), (3, 2660382), (6, 1330191), (9, 886794), (18, 443397), (27, 295598), (54, 147799)]