254097029199

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1783}}^1\times {\mathrm{21881}}^1$

素因数の和:23847

約数の個数: 32

約数和(自身を含む): 367264687104

約数和(自身を除く): 113167657905

約数列:

[1, 3, 13, 39, 167, 501, 1783, 2171, 5349, 6513, 21881, 23179, 65643, 69537, 284453, 297761, 853359, 893283, 3654127, 3870893, 10962381, 11612679, 39013823, 47503651, 117041469, 142510953, 507179699, 1521539097, 6515308441, 19545925323, 84699009733, 254097029199]

約数ペア:

[(1, 254097029199), (3, 84699009733), (13, 19545925323), (39, 6515308441), (167, 1521539097), (501, 507179699), (1783, 142510953), (2171, 117041469), (5349, 47503651), (6513, 39013823), (21881, 11612679), (23179, 10962381), (65643, 3870893), (69537, 3654127), (284453, 893283), (297761, 853359)]