4779837

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 7603200

約数和(自身を除く): 2823363

約数列:

[1, 3, 9, 23, 27, 43, 69, 129, 179, 207, 387, 537, 621, 989, 1161, 1611, 2967, 4117, 4833, 7697, 8901, 12351, 23091, 26703, 37053, 69273, 111159, 177031, 207819, 531093, 1593279, 4779837]

約数ペア:

[(1, 4779837), (3, 1593279), (9, 531093), (23, 207819), (27, 177031), (43, 111159), (69, 69273), (129, 37053), (179, 26703), (207, 23091), (387, 12351), (537, 8901), (621, 7697), (989, 4833), (1161, 4117), (1611, 2967)]