1057191

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:226

約数の個数: 16

約数和(自身を含む): 1473120

約数和(自身を除く): 415929

約数列:

[1, 3, 53, 61, 109, 159, 183, 327, 3233, 5777, 6649, 9699, 17331, 19947, 352397, 1057191]

約数ペア:

[(1, 1057191), (3, 352397), (53, 19947), (61, 17331), (109, 9699), (159, 6649), (183, 5777), (327, 3233)]