26293671

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{277}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 39031200

約数和(自身を除く): 12737529

約数列:

[1, 3, 9, 53, 159, 199, 277, 477, 597, 831, 1791, 2493, 10547, 14681, 31641, 44043, 55123, 94923, 132129, 165369, 496107, 2921519, 8764557, 26293671]

約数ペア:

[(1, 26293671), (3, 8764557), (9, 2921519), (53, 496107), (159, 165369), (199, 132129), (277, 94923), (477, 55123), (597, 44043), (831, 31641), (1791, 14681), (2493, 10547)]