22804395

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2417}}^1$

素因数の和:2479

約数の個数: 32

約数和(自身を含む): 39693888

約数和(自身を除く): 16889493

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 555, 629, 1887, 2417, 3145, 7251, 9435, 12085, 36255, 41089, 89429, 123267, 205445, 268287, 447145, 616335, 1341435, 1520293, 4560879, 7601465, 22804395]

約数ペア:

[(1, 22804395), (3, 7601465), (5, 4560879), (15, 1520293), (17, 1341435), (37, 616335), (51, 447145), (85, 268287), (111, 205445), (185, 123267), (255, 89429), (555, 41089), (629, 36255), (1887, 12085), (2417, 9435), (3145, 7251)]