165329073

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67289}}^1$

素因数の和:67318

約数の個数: 32

約数和(自身を含む): 301459200

約数和(自身を除く): 136130127

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 67289, 201867, 471023, 605601, 874757, 1413069, 1816803, 2624271, 4239207, 6123299, 7872813, 12717621, 18369897, 23618439, 55109691, 165329073]

約数ペア:

[(1, 165329073), (3, 55109691), (7, 23618439), (9, 18369897), (13, 12717621), (21, 7872813), (27, 6123299), (39, 4239207), (63, 2624271), (91, 1816803), (117, 1413069), (189, 874757), (273, 605601), (351, 471023), (819, 201867), (2457, 67289)]