527142

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1$

素因数の和:193

約数の個数: 48

約数和(自身を含む): 1346112

約数和(自身を除く): 818970

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 163, 231, 294, 326, 462, 489, 539, 978, 1078, 1141, 1617, 1793, 2282, 3234, 3423, 3586, 5379, 6846, 7987, 10758, 12551, 15974, 23961, 25102, 37653, 47922, 75306, 87857, 175714, 263571, 527142]

約数ペア:

[(1, 527142), (2, 263571), (3, 175714), (6, 87857), (7, 75306), (11, 47922), (14, 37653), (21, 25102), (22, 23961), (33, 15974), (42, 12551), (49, 10758), (66, 7987), (77, 6846), (98, 5379), (147, 3586), (154, 3423), (163, 3234), (231, 2282), (294, 1793), (326, 1617), (462, 1141), (489, 1078), (539, 978)]