87989946

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1333181}}^1$

素因数の和:1333197

約数の個数: 16

約数和(自身を含む): 191978208

約数和(自身を除く): 103988262

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1333181, 2666362, 3999543, 7999086, 14664991, 29329982, 43994973, 87989946]

約数ペア:

[(1, 87989946), (2, 43994973), (3, 29329982), (6, 14664991), (11, 7999086), (22, 3999543), (33, 2666362), (66, 1333181)]