138613629

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{1097}}^1$

素因数の和:1665

約数の個数: 32

約数和(自身を含む): 231054336

約数和(自身を除く): 92440707

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 547, 1097, 1641, 3291, 3829, 6017, 7679, 11487, 12067, 18051, 23037, 36201, 42119, 84469, 126357, 253407, 600059, 1800177, 4200413, 6600649, 12601239, 19801947, 46204543, 138613629]

約数ペア:

[(1, 138613629), (3, 46204543), (7, 19801947), (11, 12601239), (21, 6600649), (33, 4200413), (77, 1800177), (231, 600059), (547, 253407), (1097, 126357), (1641, 84469), (3291, 42119), (3829, 36201), (6017, 23037), (7679, 18051), (11487, 12067)]