1928782953

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{199729}}^1$

素因数の和:199801

約数の個数: 24

約数和(自身を含む): 2959998600

約数和(自身を除く): 1031215647

約数列:

[1, 3, 9, 29, 37, 87, 111, 261, 333, 1073, 3219, 9657, 199729, 599187, 1797561, 5792141, 7389973, 17376423, 22169919, 52129269, 66509757, 214309217, 642927651, 1928782953]

約数ペア:

[(1, 1928782953), (3, 642927651), (9, 214309217), (29, 66509757), (37, 52129269), (87, 22169919), (111, 17376423), (261, 7389973), (333, 5792141), (1073, 1797561), (3219, 599187), (9657, 199729)]