55404873

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{439}}^1$

素因数の和:861

約数の個数: 24

約数和(自身を含む): 82596800

約数和(自身を除く): 27191927

約数列:

[1, 3, 9, 37, 111, 333, 379, 439, 1137, 1317, 3411, 3951, 14023, 16243, 42069, 48729, 126207, 146187, 166381, 499143, 1497429, 6156097, 18468291, 55404873]

約数ペア:

[(1, 55404873), (3, 18468291), (9, 6156097), (37, 1497429), (111, 499143), (333, 166381), (379, 146187), (439, 126207), (1137, 48729), (1317, 42069), (3411, 16243), (3951, 14023)]