99765721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{919}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 111283200

約数和(自身を除く): 11517479

約数列:

[1, 11, 71, 139, 781, 919, 1529, 9869, 10109, 65249, 108559, 127741, 717739, 1405151, 9069611, 99765721]

約数ペア:

[(1, 99765721), (11, 9069611), (71, 1405151), (139, 717739), (781, 127741), (919, 108559), (1529, 65249), (9869, 10109)]