6744843

素因数分解:

$3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 11550720

約数和(自身を除く): 4805877

約数列:

[1, 3, 7, 9, 21, 27, 63, 127, 189, 281, 381, 843, 889, 1143, 1967, 2529, 2667, 3429, 5901, 7587, 8001, 17703, 24003, 35687, 53109, 107061, 249809, 321183, 749427, 963549, 2248281, 6744843]

約数ペア:

[(1, 6744843), (3, 2248281), (7, 963549), (9, 749427), (21, 321183), (27, 249809), (63, 107061), (127, 53109), (189, 35687), (281, 24003), (381, 17703), (843, 8001), (889, 7587), (1143, 5901), (1967, 3429), (2529, 2667)]