67447287

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{59009}}^1$

素因数の和:59142

約数の個数: 12

約数和(自身を含む): 98192640

約数和(自身を除く): 30745353

約数列:

[1, 3, 9, 127, 381, 1143, 59009, 177027, 531081, 7494143, 22482429, 67447287]

約数ペア:

[(1, 67447287), (3, 22482429), (9, 7494143), (127, 531081), (381, 177027), (1143, 59009)]