12834405

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1$

素因数の和:930

約数の個数: 48

約数和(自身を含む): 24822720

約数和(自身を除く): 11988315

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 255, 285, 323, 765, 855, 883, 969, 1615, 2649, 2907, 4415, 4845, 7947, 13245, 14535, 15011, 16777, 39735, 45033, 50331, 75055, 83885, 135099, 150993, 225165, 251655, 285209, 675495, 754965, 855627, 1426045, 2566881, 4278135, 12834405]

約数ペア:

[(1, 12834405), (3, 4278135), (5, 2566881), (9, 1426045), (15, 855627), (17, 754965), (19, 675495), (45, 285209), (51, 251655), (57, 225165), (85, 150993), (95, 135099), (153, 83885), (171, 75055), (255, 50331), (285, 45033), (323, 39735), (765, 16777), (855, 15011), (883, 14535), (969, 13245), (1615, 7947), (2649, 4845), (2907, 4415)]