91264047

素因数分解:

$3^1\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{3571}}^1$

素因数の和:4798

約数の個数: 16

約数和(自身を含む): 139222272

約数和(自身を除く): 47958225

約数列:

[1, 3, 7, 21, 1217, 3571, 3651, 8519, 10713, 24997, 25557, 74991, 4345907, 13037721, 30421349, 91264047]

約数ペア:

[(1, 91264047), (3, 30421349), (7, 13037721), (21, 4345907), (1217, 74991), (3571, 25557), (3651, 24997), (8519, 10713)]