3378124845

素因数分解:

$3^4\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{7027}}^1$

素因数の和:8231

約数の個数: 40

約数和(自身を含む): 6061565664

約数和(自身を除く): 2683440819

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 1187, 3561, 5935, 7027, 10683, 17805, 21081, 32049, 35135, 53415, 63243, 96147, 105405, 160245, 189729, 316215, 480735, 569187, 948645, 2845935, 8341049, 25023147, 41705245, 75069441, 125115735, 225208323, 375347205, 675624969, 1126041615, 3378124845]

約数ペア:

[(1, 3378124845), (3, 1126041615), (5, 675624969), (9, 375347205), (15, 225208323), (27, 125115735), (45, 75069441), (81, 41705245), (135, 25023147), (405, 8341049), (1187, 2845935), (3561, 948645), (5935, 569187), (7027, 480735), (10683, 316215), (17805, 189729), (21081, 160245), (32049, 105405), (35135, 96147), (53415, 63243)]