142798467

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{5011}}^1$

素因数の和:5103

約数の個数: 32

約数和(自身を含む): 230952960

約数和(自身を除く): 88154493

約数列:

[1, 3, 7, 21, 23, 59, 69, 161, 177, 413, 483, 1239, 1357, 4071, 5011, 9499, 15033, 28497, 35077, 105231, 115253, 295649, 345759, 806771, 886947, 2069543, 2420313, 6208629, 6799927, 20399781, 47599489, 142798467]

約数ペア:

[(1, 142798467), (3, 47599489), (7, 20399781), (21, 6799927), (23, 6208629), (59, 2420313), (69, 2069543), (161, 886947), (177, 806771), (413, 345759), (483, 295649), (1239, 115253), (1357, 105231), (4071, 35077), (5011, 28497), (9499, 15033)]