472447107

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{1590731}}^1$

素因数の和:1590751

約数の個数: 16

約数和(自身を含む): 763551360

約数和(自身を除く): 291104253

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 1590731, 4772193, 14316579, 17498041, 42949737, 52494123, 157482369, 472447107]

約数ペア:

[(1, 472447107), (3, 157482369), (9, 52494123), (11, 42949737), (27, 17498041), (33, 14316579), (99, 4772193), (297, 1590731)]