9297897

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3329}}^1$

素因数の和:3365

約数の個数: 24

約数和(自身を含む): 15184800

約数和(自身を除く): 5886903

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 3329, 9987, 23303, 63251, 69909, 163121, 189753, 442757, 489363, 1328271, 3099299, 9297897]

約数ペア:

[(1, 9297897), (3, 3099299), (7, 1328271), (19, 489363), (21, 442757), (49, 189753), (57, 163121), (133, 69909), (147, 63251), (399, 23303), (931, 9987), (2793, 3329)]