42300573

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{16927}}^1$

素因数の和:16961

約数の個数: 24

約数和(自身を含む): 69472512

約数和(自身を除く): 27171939

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 16927, 50781, 118489, 287759, 355467, 829423, 863277, 2014313, 2488269, 6042939, 14100191, 42300573]

約数ペア:

[(1, 42300573), (3, 14100191), (7, 6042939), (17, 2488269), (21, 2014313), (49, 863277), (51, 829423), (119, 355467), (147, 287759), (357, 118489), (833, 50781), (2499, 16927)]