384433137

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{204377}}^1$

素因数の和:204413

約数の個数: 24

約数和(自身を含む): 637659360

約数和(自身を除く): 253226223

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 204377, 613131, 1839393, 2248147, 3883163, 6744441, 11649489, 20233323, 34948467, 42714793, 128144379, 384433137]

約数ペア:

[(1, 384433137), (3, 128144379), (9, 42714793), (11, 34948467), (19, 20233323), (33, 11649489), (57, 6744441), (99, 3883163), (171, 2248147), (209, 1839393), (627, 613131), (1881, 204377)]