606398427

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{22709}}^1$

素因数の和:22784

約数の個数: 32

約数和(自身を含む): 959270400

約数和(自身を除く): 352871973

約数列:

[1, 3, 9, 23, 27, 43, 69, 129, 207, 387, 621, 989, 1161, 2967, 8901, 22709, 26703, 68127, 204381, 522307, 613143, 976487, 1566921, 2929461, 4700763, 8788383, 14102289, 22459201, 26365149, 67377603, 202132809, 606398427]

約数ペア:

[(1, 606398427), (3, 202132809), (9, 67377603), (23, 26365149), (27, 22459201), (43, 14102289), (69, 8788383), (129, 4700763), (207, 2929461), (387, 1566921), (621, 976487), (989, 613143), (1161, 522307), (2967, 204381), (8901, 68127), (22709, 26703)]