70998147

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{863}}^1$

素因数の和:1160

約数の個数: 32

約数和(自身を含む): 115292160

約数和(自身を除く): 44294013

約数列:

[1, 3, 9, 11, 27, 33, 99, 277, 297, 831, 863, 2493, 2589, 3047, 7479, 7767, 9141, 9493, 23301, 27423, 28479, 82269, 85437, 239051, 256311, 717153, 2151459, 2629561, 6454377, 7888683, 23666049, 70998147]

約数ペア:

[(1, 70998147), (3, 23666049), (9, 7888683), (11, 6454377), (27, 2629561), (33, 2151459), (99, 717153), (277, 256311), (297, 239051), (831, 85437), (863, 82269), (2493, 28479), (2589, 27423), (3047, 23301), (7479, 9493), (7767, 9141)]