40681545

素因数分解:

$3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{5569}}^1$

素因数の和:6064

約数の個数: 16

約数和(自身を含む): 65235840

約数和(自身を除く): 24554295

約数列:

[1, 3, 5, 15, 487, 1461, 2435, 5569, 7305, 16707, 27845, 83535, 2712103, 8136309, 13560515, 40681545]

約数ペア:

[(1, 40681545), (3, 13560515), (5, 8136309), (15, 2712103), (487, 83535), (1461, 27845), (2435, 16707), (5569, 7305)]