15692708019

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{163973}}^1$

素因数の和:164091

約数の個数: 32

約数和(自身を含む): 23297425920

約数和(自身を除く): 7604717901

約数列:

[1, 3, 19, 23, 57, 69, 73, 219, 437, 1311, 1387, 1679, 4161, 5037, 31901, 95703, 163973, 491919, 3115487, 3771379, 9346461, 11314137, 11970029, 35910087, 71656201, 214968603, 227430551, 275310667, 682291653, 825932001, 5230902673, 15692708019]

約数ペア:

[(1, 15692708019), (3, 5230902673), (19, 825932001), (23, 682291653), (57, 275310667), (69, 227430551), (73, 214968603), (219, 71656201), (437, 35910087), (1311, 11970029), (1387, 11314137), (1679, 9346461), (4161, 3771379), (5037, 3115487), (31901, 491919), (95703, 163973)]