31820810103

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{11617}}^1\times {\mathrm{17903}}^1$

素因数の和:29543

約数の個数: 24

約数和(自身を含む): 48674029248

約数和(自身を除く): 16853219145

約数列:

[1, 3, 9, 17, 51, 153, 11617, 17903, 34851, 53709, 104553, 161127, 197489, 304351, 592467, 913053, 1777401, 2739159, 207979151, 623937453, 1871812359, 3535645567, 10606936701, 31820810103]

約数ペア:

[(1, 31820810103), (3, 10606936701), (9, 3535645567), (17, 1871812359), (51, 623937453), (153, 207979151), (11617, 2739159), (17903, 1777401), (34851, 913053), (53709, 592467), (104553, 304351), (161127, 197489)]