69821583

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{77839}}^1$

素因数の和:77878

約数の個数: 16

約数和(自身を含む): 104616960

約数和(自身を除く): 34795377

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 77839, 233517, 1011907, 1790297, 3035721, 5370891, 23273861, 69821583]

約数ペア:

[(1, 69821583), (3, 23273861), (13, 5370891), (23, 3035721), (39, 1790297), (69, 1011907), (299, 233517), (897, 77839)]