201370547

素因数分解:

$7^2\times {\mathrm{433}}^1\times {\mathrm{9491}}^1$

素因数の和:9938

約数の個数: 12

約数和(自身を含む): 234813096

約数和(自身を除く): 33442549

約数列:

[1, 7, 49, 433, 3031, 9491, 21217, 66437, 465059, 4109603, 28767221, 201370547]

約数ペア:

[(1, 201370547), (7, 28767221), (49, 4109603), (433, 465059), (3031, 66437), (9491, 21217)]