26712231

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97847}}^1$

素因数の和:97870

約数の個数: 16

約数和(自身を含む): 43835904

約数和(自身を除く): 17123673

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 97847, 293541, 684929, 1272011, 2054787, 3816033, 8904077, 26712231]

約数ペア:

[(1, 26712231), (3, 8904077), (7, 3816033), (13, 2054787), (21, 1272011), (39, 684929), (91, 293541), (273, 97847)]