557972620931

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{661}}^1\times {\mathrm{16759}}^1$

素因数の和:17691

約数の個数: 32

約数和(自身を含む): 644404569600

約数和(自身を除く): 86431948669

約数列:

[1, 11, 19, 209, 241, 661, 2651, 4579, 7271, 12559, 16759, 50369, 138149, 159301, 184349, 318421, 1752311, 3026719, 3502631, 4038919, 11077699, 33293909, 44428109, 76739461, 121854689, 210476281, 844134071, 2315239091, 2669725459, 29366980049, 50724783721, 557972620931]

約数ペア:

[(1, 557972620931), (11, 50724783721), (19, 29366980049), (209, 2669725459), (241, 2315239091), (661, 844134071), (2651, 210476281), (4579, 121854689), (7271, 76739461), (12559, 44428109), (16759, 33293909), (50369, 11077699), (138149, 4038919), (159301, 3502631), (184349, 3026719), (318421, 1752311)]