6714981

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1$

素因数の和:943

約数の個数: 40

約数和(自身を含む): 12359424

約数和(自身を除く): 5644443

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 911, 1053, 2457, 2733, 6377, 7371, 8199, 11843, 19131, 24597, 35529, 57393, 73791, 82901, 106587, 172179, 248703, 319761, 516537, 746109, 959283, 2238327, 6714981]

約数ペア:

[(1, 6714981), (3, 2238327), (7, 959283), (9, 746109), (13, 516537), (21, 319761), (27, 248703), (39, 172179), (63, 106587), (81, 82901), (91, 73791), (117, 57393), (189, 35529), (273, 24597), (351, 19131), (567, 11843), (819, 8199), (911, 7371), (1053, 6377), (2457, 2733)]