1796182461

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{21929}}^1$

素因数の和:22433

約数の個数: 24

約数和(自身を含む): 2736864000

約数和(自身を除く): 940681539

約数列:

[1, 3, 9, 19, 57, 171, 479, 1437, 4311, 9101, 21929, 27303, 65787, 81909, 197361, 416651, 1249953, 3749859, 10503991, 31511973, 94535919, 199575829, 598727487, 1796182461]

約数ペア:

[(1, 1796182461), (3, 598727487), (9, 199575829), (19, 94535919), (57, 31511973), (171, 10503991), (479, 3749859), (1437, 1249953), (4311, 416651), (9101, 197361), (21929, 81909), (27303, 65787)]