83261857

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{15269}}^1$

素因数の和:15336

約数の個数: 16

約数和(自身を含む): 102614400

約数和(自身を除く): 19352543

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 15269, 106883, 290111, 626029, 2030777, 4382203, 11894551, 83261857]

約数ペア:

[(1, 83261857), (7, 11894551), (19, 4382203), (41, 2030777), (133, 626029), (287, 290111), (779, 106883), (5453, 15269)]