40575939

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{2113}}^1$

素因数の和:2326

約数の個数: 16

約数和(自身を含む): 55911072

約数和(自身を除く): 15335133

約数列:

[1, 3, 37, 111, 173, 519, 2113, 6339, 6401, 19203, 78181, 234543, 365549, 1096647, 13525313, 40575939]

約数ペア:

[(1, 40575939), (3, 13525313), (37, 1096647), (111, 365549), (173, 234543), (519, 78181), (2113, 19203), (6339, 6401)]