51694497

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{100769}}^1$

素因数の和:100797

約数の個数: 16

約数和(自身を含む): 80616000

約数和(自身を除く): 28921503

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 100769, 302307, 906921, 1914611, 2720763, 5743833, 17231499, 51694497]

約数ペア:

[(1, 51694497), (3, 17231499), (9, 5743833), (19, 2720763), (27, 1914611), (57, 906921), (171, 302307), (513, 100769)]