86291211

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1\times {\mathrm{1223}}^1$

素因数の和:2066

約数の個数: 16

約数和(自身を含む): 119266560

約数和(自身を除く): 32975349

約数列:

[1, 3, 29, 87, 811, 1223, 2433, 3669, 23519, 35467, 70557, 106401, 991853, 2975559, 28763737, 86291211]

約数ペア:

[(1, 86291211), (3, 28763737), (29, 2975559), (87, 991853), (811, 106401), (1223, 70557), (2433, 35467), (3669, 23519)]