3313103913

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1\times {\mathrm{2081}}^1$

素因数の和:2814

約数の個数: 48

約数和(自身を含む): 5627995776

約数和(自身を除く): 2314891863

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 683, 777, 2049, 2081, 2331, 4781, 6147, 6243, 14343, 14567, 18729, 25271, 43029, 43701, 75813, 76997, 131103, 176897, 227439, 230991, 530691, 538979, 692973, 1421323, 1592073, 1616937, 4263969, 4850811, 9949261, 12791907, 29847783, 52588951, 89543349, 157766853, 368122657, 473300559, 1104367971, 3313103913]

約数ペア:

[(1, 3313103913), (3, 1104367971), (7, 473300559), (9, 368122657), (21, 157766853), (37, 89543349), (63, 52588951), (111, 29847783), (259, 12791907), (333, 9949261), (683, 4850811), (777, 4263969), (2049, 1616937), (2081, 1592073), (2331, 1421323), (4781, 692973), (6147, 538979), (6243, 530691), (14343, 230991), (14567, 227439), (18729, 176897), (25271, 131103), (43029, 76997), (43701, 75813)]