45079281

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{128431}}^1$

素因数の和:128453

約数の個数: 16

約数和(自身を含む): 71921920

約数和(自身を除く): 26842639

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 128431, 385293, 1155879, 1669603, 3467637, 5008809, 15026427, 45079281]

約数ペア:

[(1, 45079281), (3, 15026427), (9, 5008809), (13, 3467637), (27, 1669603), (39, 1155879), (117, 385293), (351, 128431)]