84479815

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{39569}}^1$

素因数の和:39642

約数の個数: 16

約数和(自身を含む): 117760320

約数和(自身を除く): 33280505

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 39569, 197845, 276983, 1384915, 2413709, 12068545, 16895963, 84479815]

約数ペア:

[(1, 84479815), (5, 16895963), (7, 12068545), (35, 2413709), (61, 1384915), (305, 276983), (427, 197845), (2135, 39569)]