6682581

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:263

約数の個数: 40

約数和(自身を含む): 11081664

約数和(自身を除く): 4399083

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 81, 153, 207, 211, 391, 459, 621, 633, 1173, 1377, 1863, 1899, 3519, 3587, 4853, 5697, 10557, 10761, 14559, 17091, 31671, 32283, 43677, 82501, 96849, 131031, 247503, 290547, 393093, 742509, 2227527, 6682581]

約数ペア:

[(1, 6682581), (3, 2227527), (9, 742509), (17, 393093), (23, 290547), (27, 247503), (51, 131031), (69, 96849), (81, 82501), (153, 43677), (207, 32283), (211, 31671), (391, 17091), (459, 14559), (621, 10761), (633, 10557), (1173, 5697), (1377, 4853), (1863, 3587), (1899, 3519)]