82800851

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{8431}}^1$

素因数の和:8522

約数の個数: 16

約数和(自身を含む): 100374528

約数和(自身を除く): 17573677

約数列:

[1, 7, 23, 61, 161, 427, 1403, 8431, 9821, 59017, 193913, 514291, 1357391, 3600037, 11828693, 82800851]

約数ペア:

[(1, 82800851), (7, 11828693), (23, 3600037), (61, 1357391), (161, 514291), (427, 193913), (1403, 59017), (8431, 9821)]