77625135

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{9127}}^1$

素因数の和:9154

約数の個数: 48

約数和(自身を含む): 159484416

約数和(自身を除く): 81859281

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1701, 2835, 8505, 9127, 27381, 45635, 63889, 82143, 136905, 191667, 246429, 319445, 410715, 575001, 739287, 958335, 1232145, 1725003, 2217861, 2875005, 3696435, 5175009, 8625015, 11089305, 15525027, 25875045, 77625135]

約数ペア:

[(1, 77625135), (3, 25875045), (5, 15525027), (7, 11089305), (9, 8625015), (15, 5175009), (21, 3696435), (27, 2875005), (35, 2217861), (45, 1725003), (63, 1232145), (81, 958335), (105, 739287), (135, 575001), (189, 410715), (243, 319445), (315, 246429), (405, 191667), (567, 136905), (945, 82143), (1215, 63889), (1701, 45635), (2835, 27381), (8505, 9127)]