266469951

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1489}}^1$

素因数の和:1560

約数の個数: 48

約数和(自身を含む): 428047200

約数和(自身を除く): 161577249

約数列:

[1, 3, 11, 17, 29, 33, 51, 87, 121, 187, 319, 363, 493, 561, 957, 1479, 1489, 2057, 3509, 4467, 5423, 6171, 10527, 16269, 16379, 25313, 43181, 49137, 59653, 75939, 129543, 178959, 180169, 278443, 474991, 540507, 734077, 835329, 1424973, 2202231, 3062873, 5224901, 8074847, 9188619, 15674703, 24224541, 88823317, 266469951]

約数ペア:

[(1, 266469951), (3, 88823317), (11, 24224541), (17, 15674703), (29, 9188619), (33, 8074847), (51, 5224901), (87, 3062873), (121, 2202231), (187, 1424973), (319, 835329), (363, 734077), (493, 540507), (561, 474991), (957, 278443), (1479, 180169), (1489, 178959), (2057, 129543), (3509, 75939), (4467, 59653), (5423, 49137), (6171, 43181), (10527, 25313), (16269, 16379)]