4278135

素因数分解:

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

素因数の和:927

約数の個数: 32

約数和(自身を含む): 7637760

約数和(自身を除く): 3359625

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 883, 969, 1615, 2649, 4415, 4845, 13245, 15011, 16777, 45033, 50331, 75055, 83885, 225165, 251655, 285209, 855627, 1426045, 4278135]

約数ペア:

[(1, 4278135), (3, 1426045), (5, 855627), (15, 285209), (17, 251655), (19, 225165), (51, 83885), (57, 75055), (85, 50331), (95, 45033), (255, 16777), (285, 15011), (323, 13245), (883, 4845), (969, 4415), (1615, 2649)]