303077151

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{136337}}^1$

素因数の和:136375

約数の個数: 24

約数和(自身を含む): 496270320

約数和(自身を除く): 193193169

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 136337, 409011, 1227033, 1772381, 2590403, 5317143, 7771209, 15951429, 23313627, 33675239, 101025717, 303077151]

約数ペア:

[(1, 303077151), (3, 101025717), (9, 33675239), (13, 23313627), (19, 15951429), (39, 7771209), (57, 5317143), (117, 2590403), (171, 1772381), (247, 1227033), (741, 409011), (2223, 136337)]