65117151

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 109193760

約数和(自身を除く): 44076609

約数列:

[1, 3, 9, 11, 29, 33, 37, 87, 99, 111, 261, 319, 333, 407, 613, 957, 1073, 1221, 1839, 2871, 3219, 3663, 5517, 6743, 9657, 11803, 17777, 20229, 22681, 35409, 53331, 60687, 68043, 106227, 159993, 195547, 204129, 249491, 586641, 657749, 748473, 1759923, 1973247, 2245419, 5919741, 7235239, 21705717, 65117151]

約数ペア:

[(1, 65117151), (3, 21705717), (9, 7235239), (11, 5919741), (29, 2245419), (33, 1973247), (37, 1759923), (87, 748473), (99, 657749), (111, 586641), (261, 249491), (319, 204129), (333, 195547), (407, 159993), (613, 106227), (957, 68043), (1073, 60687), (1221, 53331), (1839, 35409), (2871, 22681), (3219, 20229), (3663, 17777), (5517, 11803), (6743, 9657)]