977895954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{115837}}^1$

素因数の和:115919

約数の個数: 48

約数和(自身を含む): 2457619008

約数和(自身を除く): 1479723054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 4221, 8442, 115837, 231674, 347511, 695022, 810859, 1042533, 1621718, 2085066, 2432577, 4865154, 7297731, 7761079, 14595462, 15522158, 23283237, 46566474, 54327553, 69849711, 108655106, 139699422, 162982659, 325965318, 488947977, 977895954]

約数ペア:

[(1, 977895954), (2, 488947977), (3, 325965318), (6, 162982659), (7, 139699422), (9, 108655106), (14, 69849711), (18, 54327553), (21, 46566474), (42, 23283237), (63, 15522158), (67, 14595462), (126, 7761079), (134, 7297731), (201, 4865154), (402, 2432577), (469, 2085066), (603, 1621718), (938, 1042533), (1206, 810859), (1407, 695022), (2814, 347511), (4221, 231674), (8442, 115837)]