57298347

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{41611}}^1$

素因数の和:41640

約数の個数: 20

約数和(自身を含む): 90630936

約数和(自身を除く): 33332589

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 41611, 124833, 374499, 707387, 1123497, 2122161, 3370491, 6366483, 19099449, 57298347]

約数ペア:

[(1, 57298347), (3, 19099449), (9, 6366483), (17, 3370491), (27, 2122161), (51, 1123497), (81, 707387), (153, 374499), (459, 124833), (1377, 41611)]