2017048665

素因数分解:

$3^1\times 5^1\times {\mathrm{1693}}^1\times {\mathrm{79427}}^1$

素因数の和:81128

約数の個数: 16

約数和(自身を含む): 3229224768

約数和(自身を除く): 1212176103

約数列:

[1, 3, 5, 15, 1693, 5079, 8465, 25395, 79427, 238281, 397135, 1191405, 134469911, 403409733, 672349555, 2017048665]

約数ペア:

[(1, 2017048665), (3, 672349555), (5, 403409733), (15, 134469911), (1693, 1191405), (5079, 397135), (8465, 238281), (25395, 79427)]