40915379

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 46908720

約数和(自身を除く): 5993341

約数列:

[1, 17, 19, 59, 113, 323, 361, 1003, 1121, 1921, 2147, 6137, 6667, 19057, 21299, 36499, 40793, 113339, 126673, 362083, 693481, 2153441, 2406787, 40915379]

約数ペア:

[(1, 40915379), (17, 2406787), (19, 2153441), (59, 693481), (113, 362083), (323, 126673), (361, 113339), (1003, 40793), (1121, 36499), (1921, 21299), (2147, 19057), (6137, 6667)]