4728405

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28657}}^1$

素因数の和:28676

約数の個数: 16

約数和(自身を含む): 8253504

約数和(自身を除く): 3525099

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 28657, 85971, 143285, 315227, 429855, 945681, 1576135, 4728405]

約数ペア:

[(1, 4728405), (3, 1576135), (5, 945681), (11, 429855), (15, 315227), (33, 143285), (55, 85971), (165, 28657)]