306157077

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{64063}}^1$

素因数の和:64134

約数の個数: 20

約数和(自身を含む): 465104640

約数和(自身を除く): 158947563

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 64063, 192189, 576567, 1729701, 3779717, 5189103, 11339151, 34017453, 102052359, 306157077]

約数ペア:

[(1, 306157077), (3, 102052359), (9, 34017453), (27, 11339151), (59, 5189103), (81, 3779717), (177, 1729701), (531, 576567), (1593, 192189), (4779, 64063)]