53887779

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4817}}^1$

素因数の和:4947

約数の個数: 24

約数和(自身を含む): 85683312

約数和(自身を除く): 31795533

約数列:

[1, 3, 9, 11, 33, 99, 113, 339, 1017, 1243, 3729, 4817, 11187, 14451, 43353, 52987, 158961, 476883, 544321, 1632963, 4898889, 5987531, 17962593, 53887779]

約数ペア:

[(1, 53887779), (3, 17962593), (9, 5987531), (11, 4898889), (33, 1632963), (99, 544321), (113, 476883), (339, 158961), (1017, 52987), (1243, 43353), (3729, 14451), (4817, 11187)]