13839915

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{8623}}^1$

素因数の和:8738

約数の個数: 16

約数和(自身を含む): 22353408

約数和(自身を除く): 8513493

約数列:

[1, 3, 5, 15, 107, 321, 535, 1605, 8623, 25869, 43115, 129345, 922661, 2767983, 4613305, 13839915]

約数ペア:

[(1, 13839915), (3, 4613305), (5, 2767983), (15, 922661), (107, 129345), (321, 43115), (535, 25869), (1605, 8623)]