14727915

素因数分解:

$3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{643}}^1$

素因数の和:1163

約数の個数: 24

約数和(自身を含む): 25618320

約数和(自身を除く): 10890405

約数列:

[1, 3, 5, 9, 15, 45, 509, 643, 1527, 1929, 2545, 3215, 4581, 5787, 7635, 9645, 22905, 28935, 327287, 981861, 1636435, 2945583, 4909305, 14727915]

約数ペア:

[(1, 14727915), (3, 4909305), (5, 2945583), (9, 1636435), (15, 981861), (45, 327287), (509, 28935), (643, 22905), (1527, 9645), (1929, 7635), (2545, 5787), (3215, 4581)]