497882957

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1\times {\mathrm{1201}}^1$

素因数の和:1461

約数の個数: 24

約数和(自身を含む): 591268608

約数和(自身を除く): 93385651

約数列:

[1, 11, 13, 143, 169, 223, 1201, 1859, 2453, 2899, 13211, 15613, 31889, 37687, 171743, 202969, 267823, 414557, 2232659, 2946053, 3481699, 38298689, 45262087, 497882957]

約数ペア:

[(1, 497882957), (11, 45262087), (13, 38298689), (143, 3481699), (169, 2946053), (223, 2232659), (1201, 414557), (1859, 267823), (2453, 202969), (2899, 171743), (13211, 37687), (15613, 31889)]