26330715

素因数分解:

$3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4271}}^1$

素因数の和:4419

約数の個数: 24

約数和(自身を含む): 45983808

約数和(自身を除く): 19653093

約数列:

[1, 3, 5, 9, 15, 45, 137, 411, 685, 1233, 2055, 4271, 6165, 12813, 21355, 38439, 64065, 192195, 585127, 1755381, 2925635, 5266143, 8776905, 26330715]

約数ペア:

[(1, 26330715), (3, 8776905), (5, 5266143), (9, 2925635), (15, 1755381), (45, 585127), (137, 192195), (411, 64065), (685, 38439), (1233, 21355), (2055, 12813), (4271, 6165)]