9934407

素因数分解:

$3^4\times 7^2\times {\mathrm{2503}}^1$

素因数の和:2529

約数の個数: 30

約数和(自身を含む): 17270088

約数和(自身を除く): 7335681

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 2503, 3969, 7509, 17521, 22527, 52563, 67581, 122647, 157689, 202743, 367941, 473067, 1103823, 1419201, 3311469, 9934407]

約数ペア:

[(1, 9934407), (3, 3311469), (7, 1419201), (9, 1103823), (21, 473067), (27, 367941), (49, 202743), (63, 157689), (81, 122647), (147, 67581), (189, 52563), (441, 22527), (567, 17521), (1323, 7509), (2503, 3969)]