1566997695

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{6991}}^1$

素因数の和:7312

約数の個数: 48

約数和(自身を含む): 2886129792

約数和(自身を除く): 1319132097

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 293, 765, 879, 1465, 2637, 4395, 4981, 6991, 13185, 14943, 20973, 24905, 34955, 44829, 62919, 74715, 104865, 118847, 224145, 314595, 356541, 594235, 1069623, 1782705, 2048363, 5348115, 6145089, 10241815, 18435267, 30725445, 34822171, 92176335, 104466513, 174110855, 313399539, 522332565, 1566997695]

約数ペア:

[(1, 1566997695), (3, 522332565), (5, 313399539), (9, 174110855), (15, 104466513), (17, 92176335), (45, 34822171), (51, 30725445), (85, 18435267), (153, 10241815), (255, 6145089), (293, 5348115), (765, 2048363), (879, 1782705), (1465, 1069623), (2637, 594235), (4395, 356541), (4981, 314595), (6991, 224145), (13185, 118847), (14943, 104865), (20973, 74715), (24905, 62919), (34955, 44829)]