7048197

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{563}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 11085984

約数和(自身を除く): 4037787

約数列:

[1, 3, 9, 13, 39, 107, 117, 321, 563, 963, 1391, 1689, 4173, 5067, 7319, 12519, 21957, 60241, 65871, 180723, 542169, 783133, 2349399, 7048197]

約数ペア:

[(1, 7048197), (3, 2349399), (9, 783133), (13, 542169), (39, 180723), (107, 65871), (117, 60241), (321, 21957), (563, 12519), (963, 7319), (1391, 5067), (1689, 4173)]