2912463783

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{2115079}}^1$

素因数の和:2115108

約数の個数: 20

約数和(自身を含む): 4606644240

約数和(自身を除く): 1694180457

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 2115079, 6345237, 19035711, 35956343, 57107133, 107869029, 171321399, 323607087, 970821261, 2912463783]

約数ペア:

[(1, 2912463783), (3, 970821261), (9, 323607087), (17, 171321399), (27, 107869029), (51, 57107133), (81, 35956343), (153, 19035711), (459, 6345237), (1377, 2115079)]