242041135

素因数分解:

$5^1\times 7^2\times {\mathrm{461}}^1\times {\mathrm{2143}}^1$

素因数の和:2623

約数の個数: 24

約数和(自身を含む): 338760576

約数和(自身を除く): 96719441

約数列:

[1, 5, 7, 35, 49, 245, 461, 2143, 2305, 3227, 10715, 15001, 16135, 22589, 75005, 105007, 112945, 525035, 987923, 4939615, 6915461, 34577305, 48408227, 242041135]

約数ペア:

[(1, 242041135), (5, 48408227), (7, 34577305), (35, 6915461), (49, 4939615), (245, 987923), (461, 525035), (2143, 112945), (2305, 105007), (3227, 75005), (10715, 22589), (15001, 16135)]