9109023

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 15482880

約数和(自身を除く): 6373857

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 141, 231, 329, 517, 839, 987, 1551, 2517, 3619, 5873, 9229, 10857, 17619, 27687, 39433, 64603, 118299, 193809, 276031, 433763, 828093, 1301289, 3036341, 9109023]

約数ペア:

[(1, 9109023), (3, 3036341), (7, 1301289), (11, 828093), (21, 433763), (33, 276031), (47, 193809), (77, 118299), (141, 64603), (231, 39433), (329, 27687), (517, 17619), (839, 10857), (987, 9229), (1551, 5873), (2517, 3619)]