40750185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4001}}^1$

素因数の和:4113

約数の個数: 32

約数和(自身を含む): 75301632

約数和(自身を除く): 34551447

約数列:

[1, 3, 5, 7, 15, 21, 35, 97, 105, 291, 485, 679, 1455, 2037, 3395, 4001, 10185, 12003, 20005, 28007, 60015, 84021, 140035, 388097, 420105, 1164291, 1940485, 2716679, 5821455, 8150037, 13583395, 40750185]

約数ペア:

[(1, 40750185), (3, 13583395), (5, 8150037), (7, 5821455), (15, 2716679), (21, 1940485), (35, 1164291), (97, 420105), (105, 388097), (291, 140035), (485, 84021), (679, 60015), (1455, 28007), (2037, 20005), (3395, 12003), (4001, 10185)]