11711061

素因数分解:

$3^4\times {\mathrm{163}}^1\times {\mathrm{887}}^1$

素因数の和:1062

約数の個数: 20

約数和(自身を含む): 17621472

約数和(自身を除く): 5910411

約数列:

[1, 3, 9, 27, 81, 163, 489, 887, 1467, 2661, 4401, 7983, 13203, 23949, 71847, 144581, 433743, 1301229, 3903687, 11711061]

約数ペア:

[(1, 11711061), (3, 3903687), (9, 1301229), (27, 433743), (81, 144581), (163, 71847), (489, 23949), (887, 13203), (1467, 7983), (2661, 4401)]