53188029

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2089}}^1$

素因数の和:2162

約数の個数: 32

約数和(自身を含む): 84268800

約数和(自身を除く): 31080771

約数列:

[1, 3, 9, 23, 27, 41, 69, 123, 207, 369, 621, 943, 1107, 2089, 2829, 6267, 8487, 18801, 25461, 48047, 56403, 85649, 144141, 256947, 432423, 770841, 1297269, 1969927, 2312523, 5909781, 17729343, 53188029]

約数ペア:

[(1, 53188029), (3, 17729343), (9, 5909781), (23, 2312523), (27, 1969927), (41, 1297269), (69, 770841), (123, 432423), (207, 256947), (369, 144141), (621, 85649), (943, 56403), (1107, 48047), (2089, 25461), (2829, 18801), (6267, 8487)]