45580887

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{51157}}^1$

素因数の和:51180

約数の個数: 20

約数和(自身を含む): 74281416

約数和(自身を除く): 28700529

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 51157, 153471, 460413, 562727, 1381239, 1688181, 4143717, 5064543, 15193629, 45580887]

約数ペア:

[(1, 45580887), (3, 15193629), (9, 5064543), (11, 4143717), (27, 1688181), (33, 1381239), (81, 562727), (99, 460413), (297, 153471), (891, 51157)]