65728515

素因数分解:

$3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{7079}}^1$

素因数の和:7706

約数の個数: 16

約数和(自身を含む): 105350400

約数和(自身を除く): 39621885

約数列:

[1, 3, 5, 15, 619, 1857, 3095, 7079, 9285, 21237, 35395, 106185, 4381901, 13145703, 21909505, 65728515]

約数ペア:

[(1, 65728515), (3, 21909505), (5, 13145703), (15, 4381901), (619, 106185), (1857, 35395), (3095, 21237), (7079, 9285)]