7013781

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 10922496

約数和(自身を除く): 3908715

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 1093, 2139, 3279, 6417, 9837, 25139, 33883, 75417, 101649, 226251, 304947, 779309, 2337927, 7013781]

約数ペア:

[(1, 7013781), (3, 2337927), (9, 779309), (23, 304947), (31, 226251), (69, 101649), (93, 75417), (207, 33883), (279, 25139), (713, 9837), (1093, 6417), (2139, 3279)]