476247339

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{745301}}^1$

素因数の和:745378

約数の個数: 12

約数和(自身を含む): 697602672

約数和(自身を除く): 221355333

約数列:

[1, 3, 9, 71, 213, 639, 745301, 2235903, 6707709, 52916371, 158749113, 476247339]

約数ペア:

[(1, 476247339), (3, 158749113), (9, 52916371), (71, 6707709), (213, 2235903), (639, 745301)]