3240783

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1319}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 5913600

約数和(自身を除く): 2672817

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 1319, 2457, 3957, 9233, 11871, 17147, 27699, 35613, 51441, 83097, 120029, 154323, 249291, 360087, 462969, 1080261, 3240783]

約数ペア:

[(1, 3240783), (3, 1080261), (7, 462969), (9, 360087), (13, 249291), (21, 154323), (27, 120029), (39, 83097), (63, 51441), (91, 35613), (117, 27699), (189, 17147), (273, 11871), (351, 9233), (819, 3957), (1319, 2457)]