349969245

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{1429}}^1$

素因数の和:2029

約数の個数: 32

約数和(自身を含む): 580694400

約数和(自身を除く): 230725155

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 563, 1429, 1689, 2815, 4287, 7145, 8445, 16327, 21435, 41441, 48981, 81635, 124323, 207205, 244905, 621615, 804527, 2413581, 4022635, 12067905, 23331283, 69993849, 116656415, 349969245]

約数ペア:

[(1, 349969245), (3, 116656415), (5, 69993849), (15, 23331283), (29, 12067905), (87, 4022635), (145, 2413581), (435, 804527), (563, 621615), (1429, 244905), (1689, 207205), (2815, 124323), (4287, 81635), (7145, 48981), (8445, 41441), (16327, 21435)]