66728233

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{719}}^1$

素因数の和:813

約数の個数: 24

約数和(自身を含む): 80438400

約数和(自身を除く): 13710167

約数列:

[1, 11, 13, 59, 121, 143, 649, 719, 767, 1573, 7139, 7909, 8437, 9347, 42421, 86999, 92807, 102817, 466631, 551473, 1130987, 5132941, 6066203, 66728233]

約数ペア:

[(1, 66728233), (11, 6066203), (13, 5132941), (59, 1130987), (121, 551473), (143, 466631), (649, 102817), (719, 92807), (767, 86999), (1573, 42421), (7139, 9347), (7909, 8437)]