1283526

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 3057600

約数和(自身を除く): 1774074

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 139, 162, 171, 243, 278, 342, 417, 486, 513, 834, 1026, 1251, 1539, 2502, 2641, 3078, 3753, 4617, 5282, 7506, 7923, 9234, 11259, 15846, 22518, 23769, 33777, 47538, 67554, 71307, 142614, 213921, 427842, 641763, 1283526]

約数ペア:

[(1, 1283526), (2, 641763), (3, 427842), (6, 213921), (9, 142614), (18, 71307), (19, 67554), (27, 47538), (38, 33777), (54, 23769), (57, 22518), (81, 15846), (114, 11259), (139, 9234), (162, 7923), (171, 7506), (243, 5282), (278, 4617), (342, 3753), (417, 3078), (486, 2641), (513, 2502), (834, 1539), (1026, 1251)]