83309009

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{643}}^1$

素因数の和:956

約数の個数: 16

約数和(自身を含む): 96940032

約数和(自身を除く): 13631023

約数列:

[1, 7, 83, 223, 581, 643, 1561, 4501, 18509, 53369, 129563, 143389, 373583, 1003723, 11901287, 83309009]

約数ペア:

[(1, 83309009), (7, 11901287), (83, 1003723), (223, 373583), (581, 143389), (643, 129563), (1561, 53369), (4501, 18509)]