13938615

素因数分解:

$3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{463}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 24944640

約数和(自身を除く): 11006025

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 223, 463, 669, 1115, 1389, 2007, 2315, 3345, 4167, 6021, 6945, 10035, 12501, 20835, 30105, 62505, 103249, 309747, 516245, 929241, 1548735, 2787723, 4646205, 13938615]

約数ペア:

[(1, 13938615), (3, 4646205), (5, 2787723), (9, 1548735), (15, 929241), (27, 516245), (45, 309747), (135, 103249), (223, 62505), (463, 30105), (669, 20835), (1115, 12501), (1389, 10035), (2007, 6945), (2315, 6021), (3345, 4167)]