12786045

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37061}}^1$

素因数の和:37092

約数の個数: 16

約数和(自身を含む): 21347712

約数和(自身を除く): 8561667

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 37061, 111183, 185305, 555915, 852403, 2557209, 4262015, 12786045]

約数ペア:

[(1, 12786045), (3, 4262015), (5, 2557209), (15, 852403), (23, 555915), (69, 185305), (115, 111183), (345, 37061)]