5751021

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:500

約数の個数: 16

約数和(自身を含む): 7945344

約数和(自身を除く): 2194323

約数列:

[1, 3, 37, 111, 197, 263, 591, 789, 7289, 9731, 21867, 29193, 51811, 155433, 1917007, 5751021]

約数ペア:

[(1, 5751021), (3, 1917007), (37, 155433), (111, 51811), (197, 29193), (263, 21867), (591, 9731), (789, 7289)]