12834045

素因数分解:

$3^6\times 5^1\times 7^1\times {\mathrm{503}}^1$

素因数の和:533

約数の個数: 56

約数和(自身を含む): 26441856

約数和(自身を除く): 13607811

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 503, 567, 729, 945, 1215, 1509, 1701, 2515, 2835, 3521, 3645, 4527, 5103, 7545, 8505, 10563, 13581, 17605, 22635, 25515, 31689, 40743, 52815, 67905, 95067, 122229, 158445, 203715, 285201, 366687, 475335, 611145, 855603, 1426005, 1833435, 2566809, 4278015, 12834045]

約数ペア:

[(1, 12834045), (3, 4278015), (5, 2566809), (7, 1833435), (9, 1426005), (15, 855603), (21, 611145), (27, 475335), (35, 366687), (45, 285201), (63, 203715), (81, 158445), (105, 122229), (135, 95067), (189, 67905), (243, 52815), (315, 40743), (405, 31689), (503, 25515), (567, 22635), (729, 17605), (945, 13581), (1215, 10563), (1509, 8505), (1701, 7545), (2515, 5103), (2835, 4527), (3521, 3645)]