1639541036121

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{499}}^1\times {\mathrm{881}}^1\times {\mathrm{6247}}^1$

素因数の和:7829

約数の個数: 32

約数和(自身を含む): 2204294400000

約数和(自身を除く): 564753363879

約数列:

[1, 3, 199, 499, 597, 881, 1497, 2643, 6247, 18741, 99301, 175319, 297903, 439619, 525957, 1243153, 1318857, 3117253, 3729459, 5503607, 9351759, 16510821, 87484181, 262452543, 620333347, 1095217793, 1861000041, 2746299893, 3285653379, 8238899679, 546513678707, 1639541036121]

約数ペア:

[(1, 1639541036121), (3, 546513678707), (199, 8238899679), (499, 3285653379), (597, 2746299893), (881, 1861000041), (1497, 1095217793), (2643, 620333347), (6247, 262452543), (18741, 87484181), (99301, 16510821), (175319, 9351759), (297903, 5503607), (439619, 3729459), (525957, 3117253), (1243153, 1318857)]