27900843

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{463}}^1$

素因数の和:898

約数の個数: 16

約数和(自身を含む): 38085120

約数和(自身を除く): 10184277

約数列:

[1, 3, 53, 159, 379, 463, 1137, 1389, 20087, 24539, 60261, 73617, 175477, 526431, 9300281, 27900843]

約数ペア:

[(1, 27900843), (3, 9300281), (53, 526431), (159, 175477), (379, 73617), (463, 60261), (1137, 24539), (1389, 20087)]