3089169

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 24

約数和(自身を含む): 4667520

約数和(自身を除く): 1578351

約数列:

[1, 3, 9, 47, 67, 109, 141, 201, 327, 423, 603, 981, 3149, 5123, 7303, 9447, 15369, 21909, 28341, 46107, 65727, 343241, 1029723, 3089169]

約数ペア:

[(1, 3089169), (3, 1029723), (9, 343241), (47, 65727), (67, 46107), (109, 28341), (141, 21909), (201, 15369), (327, 9447), (423, 7303), (603, 5123), (981, 3149)]