119390649

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{43399}}^1$

素因数の和:43540

約数の個数: 16

約数和(自身を含む): 183321600

約数和(自身を除く): 63930951

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 43399, 130197, 303793, 911379, 5685269, 17055807, 39796883, 119390649]

約数ペア:

[(1, 119390649), (3, 39796883), (7, 17055807), (21, 5685269), (131, 911379), (393, 303793), (917, 130197), (2751, 43399)]