39155259

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{853}}^1$

素因数の和:987

約数の個数: 32

約数和(自身を含む): 61979904

約数和(自身を除く): 22824645

約数列:

[1, 3, 11, 13, 33, 39, 107, 143, 321, 429, 853, 1177, 1391, 2559, 3531, 4173, 9383, 11089, 15301, 28149, 33267, 45903, 91271, 121979, 273813, 365937, 1003981, 1186523, 3011943, 3559569, 13051753, 39155259]

約数ペア:

[(1, 39155259), (3, 13051753), (11, 3559569), (13, 3011943), (33, 1186523), (39, 1003981), (107, 365937), (143, 273813), (321, 121979), (429, 91271), (853, 45903), (1177, 33267), (1391, 28149), (2559, 15301), (3531, 11089), (4173, 9383)]