40188059

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^3\times {\mathrm{71}}^1$

素因数の和:183

約数の個数: 16

約数和(自身を含む): 44328960

約数和(自身を除く): 4140901

約数列:

[1, 19, 31, 71, 589, 961, 1349, 2201, 18259, 29791, 41819, 68231, 566029, 1296389, 2115161, 40188059]

約数ペア:

[(1, 40188059), (19, 2115161), (31, 1296389), (71, 566029), (589, 68231), (961, 41819), (1349, 29791), (2201, 18259)]