16424295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2221}}^1$

素因数の和:2275

約数の個数: 32

約数和(自身を含む): 28797120

約数和(自身を除く): 12372825

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2221, 2465, 6663, 7395, 11105, 33315, 37757, 64409, 113271, 188785, 193227, 322045, 566355, 966135, 1094953, 3284859, 5474765, 16424295]

約数ペア:

[(1, 16424295), (3, 5474765), (5, 3284859), (15, 1094953), (17, 966135), (29, 566355), (51, 322045), (85, 193227), (87, 188785), (145, 113271), (255, 64409), (435, 37757), (493, 33315), (1479, 11105), (2221, 7395), (2465, 6663)]