25776765

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{27277}}^1$

素因数の和:27298

約数の個数: 32

約数和(自身を含む): 52373760

約数和(自身を除く): 26596995

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 27277, 81831, 136385, 190939, 245493, 409155, 572817, 736479, 954695, 1227465, 1718451, 2864085, 3682395, 5155353, 8592255, 25776765]

約数ペア:

[(1, 25776765), (3, 8592255), (5, 5155353), (7, 3682395), (9, 2864085), (15, 1718451), (21, 1227465), (27, 954695), (35, 736479), (45, 572817), (63, 409155), (105, 245493), (135, 190939), (189, 136385), (315, 81831), (945, 27277)]