27055755

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11789}}^1$

素因数の和:11820

約数の個数: 32

約数和(自身を含む): 50932800

約数和(自身を除く): 23877045

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 11789, 35367, 58945, 106101, 176835, 200413, 318303, 530505, 601239, 1002065, 1591515, 1803717, 3006195, 5411151, 9018585, 27055755]

約数ペア:

[(1, 27055755), (3, 9018585), (5, 5411151), (9, 3006195), (15, 1803717), (17, 1591515), (27, 1002065), (45, 601239), (51, 530505), (85, 318303), (135, 200413), (153, 176835), (255, 106101), (459, 58945), (765, 35367), (2295, 11789)]