9684815

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 14442624

約数和(自身を除く): 4757809

約数列:

[1, 5, 7, 17, 35, 41, 85, 119, 205, 287, 397, 595, 697, 1435, 1985, 2779, 3485, 4879, 6749, 13895, 16277, 24395, 33745, 47243, 81385, 113939, 236215, 276709, 569695, 1383545, 1936963, 9684815]

約数ペア:

[(1, 9684815), (5, 1936963), (7, 1383545), (17, 569695), (35, 276709), (41, 236215), (85, 113939), (119, 81385), (205, 47243), (287, 33745), (397, 24395), (595, 16277), (697, 13895), (1435, 6749), (1985, 4879), (2779, 3485)]