978021162

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{953237}}^1$

素因数の和:953267

約数の個数: 32

約数和(自身を含む): 2287771200

約数和(自身を除く): 1309750038

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 953237, 1906474, 2859711, 5719422, 8579133, 17158266, 18111503, 25737399, 36223006, 51474798, 54334509, 108669018, 163003527, 326007054, 489010581, 978021162]

約数ペア:

[(1, 978021162), (2, 489010581), (3, 326007054), (6, 163003527), (9, 108669018), (18, 54334509), (19, 51474798), (27, 36223006), (38, 25737399), (54, 18111503), (57, 17158266), (114, 8579133), (171, 5719422), (342, 2859711), (513, 1906474), (1026, 953237)]