201992845851

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{57108523}}^1$

素因数の和:57108663

約数の個数: 16

約数和(自身を含む): 301533006720

約数和(自身を除く): 99540160869

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 57108523, 171325569, 513976707, 1541930121, 7481216513, 22443649539, 67330948617, 201992845851]

約数ペア:

[(1, 201992845851), (3, 67330948617), (9, 22443649539), (27, 7481216513), (131, 1541930121), (393, 513976707), (1179, 171325569), (3537, 57108523)]