978018627

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{132469}}^1$

素因数の和:132602

約数の個数: 16

約数和(自身を含む): 1373448960

約数和(自身を除く): 395430333

約数列:

[1, 3, 23, 69, 107, 321, 2461, 7383, 132469, 397407, 3046787, 9140361, 14174183, 42522549, 326006209, 978018627]

約数ペア:

[(1, 978018627), (3, 326006209), (23, 42522549), (69, 14174183), (107, 9140361), (321, 3046787), (2461, 397407), (7383, 132469)]