6392547

素因数分解:

$3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 10944000

約数和(自身を除く): 4551453

約数列:

[1, 3, 7, 9, 21, 27, 63, 149, 189, 227, 447, 681, 1043, 1341, 1589, 2043, 3129, 4023, 4767, 6129, 9387, 14301, 28161, 33823, 42903, 101469, 236761, 304407, 710283, 913221, 2130849, 6392547]

約数ペア:

[(1, 6392547), (3, 2130849), (7, 913221), (9, 710283), (21, 304407), (27, 236761), (63, 101469), (149, 42903), (189, 33823), (227, 28161), (447, 14301), (681, 9387), (1043, 6129), (1341, 4767), (1589, 4023), (2043, 3129)]