6740937

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1597}}^1$

素因数の和:1677

約数の個数: 24

約数和(自身を含む): 11301056

約数和(自身を除く): 4560119

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 1597, 4221, 4791, 11179, 14373, 33537, 100611, 106999, 320997, 748993, 962991, 2246979, 6740937]

約数ペア:

[(1, 6740937), (3, 2246979), (7, 962991), (9, 748993), (21, 320997), (63, 106999), (67, 100611), (201, 33537), (469, 14373), (603, 11179), (1407, 4791), (1597, 4221)]