1884151283

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{87991}}^1$

素因数の和:88047

約数の個数: 24

約数和(自身を含む): 2407461120

約数和(自身を除く): 523309837

約数列:

[1, 7, 19, 23, 49, 133, 161, 437, 931, 1127, 3059, 21413, 87991, 615937, 1671829, 2023793, 4311559, 11702803, 14166551, 38452067, 81919621, 99165857, 269164469, 1884151283]

約数ペア:

[(1, 1884151283), (7, 269164469), (19, 99165857), (23, 81919621), (49, 38452067), (133, 14166551), (161, 11702803), (437, 4311559), (931, 2023793), (1127, 1671829), (3059, 615937), (21413, 87991)]