67316685

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9103}}^1$

素因数の和:9157

約数の個数: 32

約数和(自身を含む): 117987840

約数和(自身を除く): 50671155

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 7395, 9103, 27309, 45515, 136545, 154751, 263987, 464253, 773755, 791961, 1319935, 2321265, 3959805, 4487779, 13463337, 22438895, 67316685]

約数ペア:

[(1, 67316685), (3, 22438895), (5, 13463337), (15, 4487779), (17, 3959805), (29, 2321265), (51, 1319935), (85, 791961), (87, 773755), (145, 464253), (255, 263987), (435, 154751), (493, 136545), (1479, 45515), (2465, 27309), (7395, 9103)]