42999147

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1061}}^1$

素因数の和:1168

約数の個数: 32

約数和(自身を含む): 67968000

約数和(自身を除く): 24968853

約数列:

[1, 3, 9, 19, 27, 57, 79, 171, 237, 513, 711, 1061, 1501, 2133, 3183, 4503, 9549, 13509, 20159, 28647, 40527, 60477, 83819, 181431, 251457, 544293, 754371, 1592561, 2263113, 4777683, 14333049, 42999147]

約数ペア:

[(1, 42999147), (3, 14333049), (9, 4777683), (19, 2263113), (27, 1592561), (57, 754371), (79, 544293), (171, 251457), (237, 181431), (513, 83819), (711, 60477), (1061, 40527), (1501, 28647), (2133, 20159), (3183, 13509), (4503, 9549)]