7108731

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2129}}^1$

素因数の和:2195

約数の個数: 24

約数和(自身を含む): 11962080

約数和(自身を除く): 4853349

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 2129, 3339, 6387, 14903, 19161, 44709, 112837, 134127, 338511, 789859, 1015533, 2369577, 7108731]

約数ペア:

[(1, 7108731), (3, 2369577), (7, 1015533), (9, 789859), (21, 338511), (53, 134127), (63, 112837), (159, 44709), (371, 19161), (477, 14903), (1113, 6387), (2129, 3339)]