14885715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3319}}^1$

素因数の和:3363

約数の個数: 32

約数和(自身を含む): 26772480

約数和(自身を除く): 11886765

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 3319, 4485, 9957, 16595, 43147, 49785, 76337, 129441, 215735, 229011, 381685, 647205, 992381, 1145055, 2977143, 4961905, 14885715]

約数ペア:

[(1, 14885715), (3, 4961905), (5, 2977143), (13, 1145055), (15, 992381), (23, 647205), (39, 381685), (65, 229011), (69, 215735), (115, 129441), (195, 76337), (299, 49785), (345, 43147), (897, 16595), (1495, 9957), (3319, 4485)]