30741247953

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{3137}}^1\times {\mathrm{27919}}^1$

素因数の和:31078

約数の個数: 32

約数和(自身を含む): 49063257600

約数和(自身を除く): 18322009647

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 3137, 9411, 27919, 28233, 40781, 83757, 84699, 122343, 251271, 362947, 367029, 753813, 1088841, 1101087, 3266523, 9799569, 87581903, 262745709, 788237127, 1138564739, 2364711381, 3415694217, 10247082651, 30741247953]

約数ペア:

[(1, 30741247953), (3, 10247082651), (9, 3415694217), (13, 2364711381), (27, 1138564739), (39, 788237127), (117, 262745709), (351, 87581903), (3137, 9799569), (9411, 3266523), (27919, 1101087), (28233, 1088841), (40781, 753813), (83757, 367029), (84699, 362947), (122343, 251271)]