85827033

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:583

約数の個数: 40

約数和(自身を含む): 136961352

約数和(自身を除く): 51134319

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 157, 397, 459, 471, 1191, 1377, 1413, 2669, 3573, 4239, 6749, 8007, 10719, 12717, 20247, 24021, 32157, 60741, 62329, 72063, 182223, 186987, 216189, 546669, 560961, 1059593, 1682883, 3178779, 5048649, 9536337, 28609011, 85827033]

約数ペア:

[(1, 85827033), (3, 28609011), (9, 9536337), (17, 5048649), (27, 3178779), (51, 1682883), (81, 1059593), (153, 560961), (157, 546669), (397, 216189), (459, 186987), (471, 182223), (1191, 72063), (1377, 62329), (1413, 60741), (2669, 32157), (3573, 24021), (4239, 20247), (6749, 12717), (8007, 10719)]