3640077

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3041}}^1$

素因数の和:3073

約数の個数: 24

約数和(自身を含む): 6327360

約数和(自身を除く): 2687283

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 3041, 9123, 21287, 27369, 57779, 63861, 173337, 191583, 404453, 520011, 1213359, 3640077]

約数ペア:

[(1, 3640077), (3, 1213359), (7, 520011), (9, 404453), (19, 191583), (21, 173337), (57, 63861), (63, 57779), (133, 27369), (171, 21287), (399, 9123), (1197, 3041)]