57462741

素因数分解:

$3^2\times 7^2\times {\mathrm{229}}^1\times {\mathrm{569}}^1$

素因数の和:818

約数の個数: 36

約数和(自身を含む): 97145100

約数和(自身を除く): 39682359

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 229, 441, 569, 687, 1603, 1707, 2061, 3983, 4809, 5121, 11221, 11949, 14427, 27881, 33663, 35847, 83643, 100989, 130301, 250929, 390903, 912107, 1172709, 2736321, 6384749, 8208963, 19154247, 57462741]

約数ペア:

[(1, 57462741), (3, 19154247), (7, 8208963), (9, 6384749), (21, 2736321), (49, 1172709), (63, 912107), (147, 390903), (229, 250929), (441, 130301), (569, 100989), (687, 83643), (1603, 35847), (1707, 33663), (2061, 27881), (3983, 14427), (4809, 11949), (5121, 11221)]