85931661

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{5563}}^1$

素因数の和:5856

約数の個数: 16

約数和(自身を含む): 121072640

約数和(自身を除く): 35140979

約数列:

[1, 3, 19, 57, 271, 813, 5149, 5563, 15447, 16689, 105697, 317091, 1507573, 4522719, 28643887, 85931661]

約数ペア:

[(1, 85931661), (3, 28643887), (19, 4522719), (57, 1507573), (271, 317091), (813, 105697), (5149, 16689), (5563, 15447)]