57195123

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{1609}}^1$

素因数の和:1687

約数の個数: 24

約数和(自身を含む): 83037360

約数和(自身を除く): 25842237

約数列:

[1, 3, 17, 41, 51, 123, 289, 697, 867, 1609, 2091, 4827, 11849, 27353, 35547, 65969, 82059, 197907, 465001, 1121473, 1395003, 3364419, 19065041, 57195123]

約数ペア:

[(1, 57195123), (3, 19065041), (17, 3364419), (41, 1395003), (51, 1121473), (123, 465001), (289, 197907), (697, 82059), (867, 65969), (1609, 35547), (2091, 27353), (4827, 11849)]