15314985

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{48619}}^1$

素因数の和:48637

約数の個数: 24

約数和(自身を含む): 30338880

約数和(自身を除く): 15023895

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 48619, 145857, 243095, 340333, 437571, 729285, 1020999, 1701665, 2187855, 3062997, 5104995, 15314985]

約数ペア:

[(1, 15314985), (3, 5104995), (5, 3062997), (7, 2187855), (9, 1701665), (15, 1020999), (21, 729285), (35, 437571), (45, 340333), (63, 243095), (105, 145857), (315, 48619)]