18274113

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4733}}^1$

素因数の和:4766

約数の個数: 32

約数和(自身を含む): 31812480

約数和(自身を除く): 13538367

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 4733, 14199, 42597, 52063, 61529, 127791, 156189, 184587, 468567, 553761, 676819, 1405701, 1661283, 2030457, 6091371, 18274113]

約数ペア:

[(1, 18274113), (3, 6091371), (9, 2030457), (11, 1661283), (13, 1405701), (27, 676819), (33, 553761), (39, 468567), (99, 184587), (117, 156189), (143, 127791), (297, 61529), (351, 52063), (429, 42597), (1287, 14199), (3861, 4733)]