160793913

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{107843}}^1$

素因数の和:107924

約数の個数: 16

約数和(自身を含む): 248472576

約数和(自身を除く): 87678663

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 107843, 323529, 754901, 2264703, 7656853, 22970559, 53597971, 160793913]

約数ペア:

[(1, 160793913), (3, 53597971), (7, 22970559), (21, 7656853), (71, 2264703), (213, 754901), (497, 323529), (1491, 107843)]