4374783

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 7526400

約数和(自身を除く): 3151617

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 237, 293, 553, 711, 879, 1659, 2051, 2133, 2637, 4977, 6153, 7911, 14931, 18459, 23147, 55377, 69441, 162029, 208323, 486087, 624969, 1458261, 4374783]

約数ペア:

[(1, 4374783), (3, 1458261), (7, 624969), (9, 486087), (21, 208323), (27, 162029), (63, 69441), (79, 55377), (189, 23147), (237, 18459), (293, 14931), (553, 7911), (711, 6153), (879, 4977), (1659, 2637), (2051, 2133)]