13237137

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1237}}^1$

素因数の和:1313

約数の個数: 24

約数和(自身を含む): 20278440

約数和(自身を除く): 7041303

約数列:

[1, 3, 9, 29, 41, 87, 123, 261, 369, 1189, 1237, 3567, 3711, 10701, 11133, 35873, 50717, 107619, 152151, 322857, 456453, 1470793, 4412379, 13237137]

約数ペア:

[(1, 13237137), (3, 4412379), (9, 1470793), (29, 456453), (41, 322857), (87, 152151), (123, 107619), (261, 50717), (369, 35873), (1189, 11133), (1237, 10701), (3567, 3711)]