73811713

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1109}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 80985600

約数和(自身を除く): 7173887

約数列:

[1, 19, 31, 113, 589, 1109, 2147, 3503, 21071, 34379, 66557, 125317, 653201, 2381023, 3884827, 73811713]

約数ペア:

[(1, 73811713), (19, 3884827), (31, 2381023), (113, 653201), (589, 125317), (1109, 66557), (2147, 34379), (3503, 21071)]