201360789

素因数分解:

$3^3\times 7^1\times {\mathrm{367}}^1\times {\mathrm{2903}}^1$

素因数の和:3286

約数の個数: 32

約数和(自身を含む): 341975040

約数和(自身を除く): 140614251

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 367, 1101, 2569, 2903, 3303, 7707, 8709, 9909, 20321, 23121, 26127, 60963, 69363, 78381, 182889, 548667, 1065401, 3196203, 7457807, 9588609, 22373421, 28765827, 67120263, 201360789]

約数ペア:

[(1, 201360789), (3, 67120263), (7, 28765827), (9, 22373421), (21, 9588609), (27, 7457807), (63, 3196203), (189, 1065401), (367, 548667), (1101, 182889), (2569, 78381), (2903, 69363), (3303, 60963), (7707, 26127), (8709, 23121), (9909, 20321)]