83780585

素因数分解:

$5^1\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{2143}}^1$

素因数の和:3272

約数の個数: 16

約数和(自身を含む): 115055616

約数和(自身を除く): 31275031

約数列:

[1, 5, 7, 35, 1117, 2143, 5585, 7819, 10715, 15001, 39095, 75005, 2393731, 11968655, 16756117, 83780585]

約数ペア:

[(1, 83780585), (5, 16756117), (7, 11968655), (35, 2393731), (1117, 75005), (2143, 39095), (5585, 15001), (7819, 10715)]