61079823

素因数分解:

$3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{3221}}^1$

素因数の和:3284

約数の個数: 36

約数和(自身を含む): 105050088

約数和(自身を除く): 43970265

約数列:

[1, 3, 7, 9, 21, 43, 49, 63, 129, 147, 301, 387, 441, 903, 2107, 2709, 3221, 6321, 9663, 18963, 22547, 28989, 67641, 138503, 157829, 202923, 415509, 473487, 969521, 1246527, 1420461, 2908563, 6786647, 8725689, 20359941, 61079823]

約数ペア:

[(1, 61079823), (3, 20359941), (7, 8725689), (9, 6786647), (21, 2908563), (43, 1420461), (49, 1246527), (63, 969521), (129, 473487), (147, 415509), (301, 202923), (387, 157829), (441, 138503), (903, 67641), (2107, 28989), (2709, 22547), (3221, 18963), (6321, 9663)]