135883321

素因数分解:

$7^2\times {\mathrm{191}}^1\times {\mathrm{14519}}^1$

素因数の和:14724

約数の個数: 12

約数和(自身を含む): 158906880

約数和(自身を除く): 23023559

約数列:

[1, 7, 49, 191, 1337, 9359, 14519, 101633, 711431, 2773129, 19411903, 135883321]

約数ペア:

[(1, 135883321), (7, 19411903), (49, 2773129), (191, 711431), (1337, 101633), (9359, 14519)]