497630881

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{3517}}^1$

素因数の和:4224

約数の個数: 16

約数和(自身を含む): 572448960

約数和(自身を除く): 74818079

約数列:

[1, 11, 19, 209, 677, 3517, 7447, 12863, 38687, 66823, 141493, 735053, 2381009, 26191099, 45239171, 497630881]

約数ペア:

[(1, 497630881), (11, 45239171), (19, 26191099), (209, 2381009), (677, 735053), (3517, 141493), (7447, 66823), (12863, 38687)]