51020793

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{11593}}^1$

素因数の和:11765

約数の個数: 16

約数和(自身を含む): 76056640

約数和(自身を除く): 25035847

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 11593, 34779, 104337, 313011, 1889659, 5668977, 17006931, 51020793]

約数ペア:

[(1, 51020793), (3, 17006931), (9, 5668977), (27, 1889659), (163, 313011), (489, 104337), (1467, 34779), (4401, 11593)]