15121065

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{5827}}^1$

素因数の和:6008

約数の個数: 16

約数和(自身を含む): 24337728

約数和(自身を除く): 9216663

約数列:

[1, 3, 5, 15, 173, 519, 865, 2595, 5827, 17481, 29135, 87405, 1008071, 3024213, 5040355, 15121065]

約数ペア:

[(1, 15121065), (3, 5040355), (5, 3024213), (15, 1008071), (173, 87405), (519, 29135), (865, 17481), (2595, 5827)]