8702733

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{163}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 12921888

約数和(自身を除く): 4219155

約数列:

[1, 3, 13, 37, 39, 111, 163, 481, 489, 1369, 1443, 2119, 4107, 6031, 6357, 17797, 18093, 53391, 78403, 223147, 235209, 669441, 2900911, 8702733]

約数ペア:

[(1, 8702733), (3, 2900911), (13, 669441), (37, 235209), (39, 223147), (111, 78403), (163, 53391), (481, 18093), (489, 17797), (1369, 6357), (1443, 6031), (2119, 4107)]