23307405

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{141257}}^1$

素因数の和:141276

約数の個数: 16

約数和(自身を含む): 40682304

約数和(自身を除く): 17374899

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 141257, 423771, 706285, 1553827, 2118855, 4661481, 7769135, 23307405]

約数ペア:

[(1, 23307405), (3, 7769135), (5, 4661481), (11, 2118855), (15, 1553827), (33, 706285), (55, 423771), (165, 141257)]