139668565533

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{91108001}}^1$

素因数の和:91108084

約数の個数: 16

約数和(自身を含む): 215743748736

約数和(自身を除く): 76075183203

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 91108001, 273324003, 637756007, 1913268021, 6650884073, 19952652219, 46556188511, 139668565533]

約数ペア:

[(1, 139668565533), (3, 46556188511), (7, 19952652219), (21, 6650884073), (73, 1913268021), (219, 637756007), (511, 273324003), (1533, 91108001)]