2830113

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 4932480

約数和(自身を除く): 2102367

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 733, 1287, 2199, 3861, 6597, 8063, 9529, 19791, 24189, 28587, 72567, 85761, 104819, 217701, 257283, 314457, 943371, 2830113]

約数ペア:

[(1, 2830113), (3, 943371), (9, 314457), (11, 257283), (13, 217701), (27, 104819), (33, 85761), (39, 72567), (99, 28587), (117, 24189), (143, 19791), (297, 9529), (351, 8063), (429, 6597), (733, 3861), (1287, 2199)]