73070079

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{2503}}^1$

素因数の和:2806

約数の個数: 16

約数和(自身を含む): 100480512

約数和(自身を除く): 27410433

約数列:

[1, 3, 37, 111, 263, 789, 2503, 7509, 9731, 29193, 92611, 277833, 658289, 1974867, 24356693, 73070079]

約数ペア:

[(1, 73070079), (3, 24356693), (37, 1974867), (111, 658289), (263, 277833), (789, 92611), (2503, 29193), (7509, 9731)]