6500439

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 10771200

約数和(自身を除く): 4270761

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 473, 509, 1161, 1419, 1527, 4257, 4581, 5599, 12771, 13743, 16797, 21887, 50391, 65661, 151173, 196983, 240757, 590949, 722271, 2166813, 6500439]

約数ペア:

[(1, 6500439), (3, 2166813), (9, 722271), (11, 590949), (27, 240757), (33, 196983), (43, 151173), (99, 65661), (129, 50391), (297, 21887), (387, 16797), (473, 13743), (509, 12771), (1161, 5599), (1419, 4581), (1527, 4257)]