877231329

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{148961}}^1$

素因数の和:149128

約数の個数: 16

約数和(自身を含む): 1267964544

約数和(自身を除く): 390733215

約数列:

[1, 3, 13, 39, 151, 453, 1963, 5889, 148961, 446883, 1936493, 5809479, 22493111, 67479333, 292410443, 877231329]

約数ペア:

[(1, 877231329), (3, 292410443), (13, 67479333), (39, 22493111), (151, 5809479), (453, 1936493), (1963, 446883), (5889, 148961)]