135807831

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{907}}^1$

素因数の和:1171

約数の個数: 24

約数和(自身を含む): 199440384

約数和(自身を除く): 63632553

約数列:

[1, 3, 9, 127, 131, 381, 393, 907, 1143, 1179, 2721, 8163, 16637, 49911, 115189, 118817, 149733, 345567, 356451, 1036701, 1069353, 15089759, 45269277, 135807831]

約数ペア:

[(1, 135807831), (3, 45269277), (9, 15089759), (127, 1069353), (131, 1036701), (381, 356451), (393, 345567), (907, 149733), (1143, 118817), (1179, 115189), (2721, 49911), (8163, 16637)]