23066289

素因数分解:

$3^7\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 35424000

約数和(自身を除く): 12357711

約数列:

[1, 3, 9, 27, 53, 81, 159, 199, 243, 477, 597, 729, 1431, 1791, 2187, 4293, 5373, 10547, 12879, 16119, 31641, 38637, 48357, 94923, 115911, 145071, 284769, 435213, 854307, 2562921, 7688763, 23066289]

約数ペア:

[(1, 23066289), (3, 7688763), (9, 2562921), (27, 854307), (53, 435213), (81, 284769), (159, 145071), (199, 115911), (243, 94923), (477, 48357), (597, 38637), (729, 31641), (1431, 16119), (1791, 12879), (2187, 10547), (4293, 5373)]