4059027

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3391}}^1$

素因数の和:3423

約数の個数: 24

約数和(自身を含む): 7055360

約数和(自身を除く): 2996333

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 3391, 10173, 23737, 30519, 64429, 71211, 193287, 213633, 451003, 579861, 1353009, 4059027]

約数ペア:

[(1, 4059027), (3, 1353009), (7, 579861), (9, 451003), (19, 213633), (21, 193287), (57, 71211), (63, 64429), (133, 30519), (171, 23737), (399, 10173), (1197, 3391)]