33333818

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 61990920

約数和(自身を除く): 28657102

約数列:

[1, 2, 7, 14, 29, 37, 49, 58, 74, 98, 203, 259, 317, 406, 518, 634, 1073, 1421, 1813, 2146, 2219, 2842, 3626, 4438, 7511, 9193, 11729, 15022, 15533, 18386, 23458, 31066, 52577, 64351, 82103, 105154, 128702, 164206, 340141, 450457, 574721, 680282, 900914, 1149442, 2380987, 4761974, 16666909, 33333818]

約数ペア:

[(1, 33333818), (2, 16666909), (7, 4761974), (14, 2380987), (29, 1149442), (37, 900914), (49, 680282), (58, 574721), (74, 450457), (98, 340141), (203, 164206), (259, 128702), (317, 105154), (406, 82103), (518, 64351), (634, 52577), (1073, 31066), (1421, 23458), (1813, 18386), (2146, 15533), (2219, 15022), (2842, 11729), (3626, 9193), (4438, 7511)]