1195355

素因数分解:

$5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:84

約数の個数: 32

約数和(自身を含む): 1814400

約数和(自身を除く): 619045

約数列:

[1, 5, 7, 17, 35, 41, 49, 85, 119, 205, 245, 287, 343, 595, 697, 833, 1435, 1715, 2009, 3485, 4165, 4879, 5831, 10045, 14063, 24395, 29155, 34153, 70315, 170765, 239071, 1195355]

約数ペア:

[(1, 1195355), (5, 239071), (7, 170765), (17, 70315), (35, 34153), (41, 29155), (49, 24395), (85, 14063), (119, 10045), (205, 5831), (245, 4879), (287, 4165), (343, 3485), (595, 2009), (697, 1715), (833, 1435)]