67384485

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{213919}}^1$

素因数の和:213937

約数の個数: 24

約数和(自身を含む): 133486080

約数和(自身を除く): 66101595

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 213919, 641757, 1069595, 1497433, 1925271, 3208785, 4492299, 7487165, 9626355, 13476897, 22461495, 67384485]

約数ペア:

[(1, 67384485), (3, 22461495), (5, 13476897), (7, 9626355), (9, 7487165), (15, 4492299), (21, 3208785), (35, 1925271), (45, 1497433), (63, 1069595), (105, 641757), (315, 213919)]