56874645801

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{418199}}^1$

素因数の和:418307

約数の個数: 40

約数和(自身を含む): 89869507200

約数和(自身を除く): 32994861399

約数列:

[1, 3, 9, 23, 27, 69, 73, 81, 207, 219, 621, 657, 1679, 1863, 1971, 5037, 5913, 15111, 45333, 135999, 418199, 1254597, 3763791, 9618577, 11291373, 28855731, 30528527, 33874119, 86567193, 91585581, 259701579, 274756743, 702156121, 779104737, 824270229, 2106468363, 2472810687, 6319405089, 18958215267, 56874645801]

約数ペア:

[(1, 56874645801), (3, 18958215267), (9, 6319405089), (23, 2472810687), (27, 2106468363), (69, 824270229), (73, 779104737), (81, 702156121), (207, 274756743), (219, 259701579), (621, 91585581), (657, 86567193), (1679, 33874119), (1863, 30528527), (1971, 28855731), (5037, 11291373), (5913, 9618577), (15111, 3763791), (45333, 1254597), (135999, 418199)]