26308557

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29527}}^1$

素因数の和:29550

約数の個数: 20

約数和(自身を含む): 42874656

約数和(自身を除く): 16566099

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 29527, 88581, 265743, 324797, 797229, 974391, 2391687, 2923173, 8769519, 26308557]

約数ペア:

[(1, 26308557), (3, 8769519), (9, 2923173), (11, 2391687), (27, 974391), (33, 797229), (81, 324797), (99, 265743), (297, 88581), (891, 29527)]