136612521

素因数分解:

$3^3\times {\mathrm{389}}^1\times {\mathrm{13007}}^1$

素因数の和:13405

約数の個数: 16

約数和(自身を含む): 202924800

約数和(自身を除く): 66312279

約数列:

[1, 3, 9, 27, 389, 1167, 3501, 10503, 13007, 39021, 117063, 351189, 5059723, 15179169, 45537507, 136612521]

約数ペア:

[(1, 136612521), (3, 45537507), (9, 15179169), (27, 5059723), (389, 351189), (1167, 117063), (3501, 39021), (10503, 13007)]