3296349

素因数分解:

$3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 5667840

約数和(自身を除く): 2371491

約数列:

[1, 3, 7, 9, 21, 27, 63, 107, 163, 189, 321, 489, 749, 963, 1141, 1467, 2247, 2889, 3423, 4401, 6741, 10269, 17441, 20223, 30807, 52323, 122087, 156969, 366261, 470907, 1098783, 3296349]

約数ペア:

[(1, 3296349), (3, 1098783), (7, 470907), (9, 366261), (21, 156969), (27, 122087), (63, 52323), (107, 30807), (163, 20223), (189, 17441), (321, 10269), (489, 6741), (749, 4401), (963, 3423), (1141, 2889), (1467, 2247)]