13466385

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4337}}^1$

素因数の和:4374

約数の個数: 32

約数和(自身を含む): 24986880

約数和(自身を除く): 11520495

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 4337, 13011, 21685, 39033, 65055, 99751, 117099, 195165, 299253, 498755, 585495, 897759, 1496265, 2693277, 4488795, 13466385]

約数ペア:

[(1, 13466385), (3, 4488795), (5, 2693277), (9, 1496265), (15, 897759), (23, 585495), (27, 498755), (45, 299253), (69, 195165), (115, 117099), (135, 99751), (207, 65055), (345, 39033), (621, 21685), (1035, 13011), (3105, 4337)]