10266487

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 48

約数和(自身を含む): 14708736

約数和(自身を除く): 4442249

約数列:

[1, 7, 11, 17, 23, 31, 77, 119, 121, 161, 187, 217, 253, 341, 391, 527, 713, 847, 1309, 1771, 2057, 2387, 2737, 2783, 3689, 3751, 4301, 4991, 5797, 7843, 12121, 14399, 19481, 26257, 30107, 40579, 47311, 54901, 63767, 84847, 86273, 133331, 331177, 446369, 603911, 933317, 1466641, 10266487]

約数ペア:

[(1, 10266487), (7, 1466641), (11, 933317), (17, 603911), (23, 446369), (31, 331177), (77, 133331), (119, 86273), (121, 84847), (161, 63767), (187, 54901), (217, 47311), (253, 40579), (341, 30107), (391, 26257), (527, 19481), (713, 14399), (847, 12121), (1309, 7843), (1771, 5797), (2057, 4991), (2387, 4301), (2737, 3751), (2783, 3689)]