81885241

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1129}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 88275600

約数和(自身を除く): 6390359

約数列:

[1, 29, 41, 61, 1129, 1189, 1769, 2501, 32741, 46289, 68869, 72529, 1342381, 1997201, 2823629, 81885241]

約数ペア:

[(1, 81885241), (29, 2823629), (41, 1997201), (61, 1342381), (1129, 72529), (1189, 68869), (1769, 46289), (2501, 32741)]