83480131

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{2851}}^1$

素因数の和:2994

約数の個数: 16

約数和(自身を含む): 98565120

約数和(自身を除く): 15084989

約数列:

[1, 7, 47, 89, 329, 623, 2851, 4183, 19957, 29281, 133997, 253739, 937979, 1776173, 11925733, 83480131]

約数ペア:

[(1, 83480131), (7, 11925733), (47, 1776173), (89, 937979), (329, 253739), (623, 133997), (2851, 29281), (4183, 19957)]