27912258

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2311}}^1$

素因数の和:2391

約数の個数: 48

約数和(自身を含む): 67084992

約数和(自身を除く): 39172734

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 99, 122, 183, 198, 366, 549, 671, 1098, 1342, 2013, 2311, 4026, 4622, 6039, 6933, 12078, 13866, 20799, 25421, 41598, 50842, 76263, 140971, 152526, 228789, 281942, 422913, 457578, 845826, 1268739, 1550681, 2537478, 3101362, 4652043, 9304086, 13956129, 27912258]

約数ペア:

[(1, 27912258), (2, 13956129), (3, 9304086), (6, 4652043), (9, 3101362), (11, 2537478), (18, 1550681), (22, 1268739), (33, 845826), (61, 457578), (66, 422913), (99, 281942), (122, 228789), (183, 152526), (198, 140971), (366, 76263), (549, 50842), (671, 41598), (1098, 25421), (1342, 20799), (2013, 13866), (2311, 12078), (4026, 6933), (4622, 6039)]