26177067

素因数分解:

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

素因数の和:3280

約数の個数: 32

約数和(自身を含む): 45365760

約数和(自身を除く): 19188693

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 2709, 3221, 8127, 9663, 22547, 28989, 67641, 86967, 138503, 202923, 415509, 608769, 969521, 1246527, 2908563, 3739581, 8725689, 26177067]

約数ペア:

[(1, 26177067), (3, 8725689), (7, 3739581), (9, 2908563), (21, 1246527), (27, 969521), (43, 608769), (63, 415509), (129, 202923), (189, 138503), (301, 86967), (387, 67641), (903, 28989), (1161, 22547), (2709, 9663), (3221, 8127)]