9971478

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{16787}}^1$

素因数の和:16809

約数の個数: 32

約数和(自身を含む): 24174720

約数和(自身を除く): 14203242

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 16787, 33574, 50361, 100722, 151083, 184657, 302166, 369314, 453249, 553971, 906498, 1107942, 1661913, 3323826, 4985739, 9971478]

約数ペア:

[(1, 9971478), (2, 4985739), (3, 3323826), (6, 1661913), (9, 1107942), (11, 906498), (18, 553971), (22, 453249), (27, 369314), (33, 302166), (54, 184657), (66, 151083), (99, 100722), (198, 50361), (297, 33574), (594, 16787)]