80091817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{563}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 89445888

約数和(自身を除く): 9354071

約数列:

[1, 13, 31, 353, 403, 563, 4589, 7319, 10943, 17453, 142259, 198739, 226889, 2583607, 6160909, 80091817]

約数ペア:

[(1, 80091817), (13, 6160909), (31, 2583607), (353, 226889), (403, 198739), (563, 142259), (4589, 17453), (7319, 10943)]