11611215

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1117}}^1$

素因数の和:1149

約数の個数: 64

約数和(自身を含む): 25758720

約数和(自身を除く): 14147505

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 135, 165, 189, 231, 297, 315, 385, 495, 693, 945, 1117, 1155, 1485, 2079, 3351, 3465, 5585, 7819, 10053, 10395, 12287, 16755, 23457, 30159, 36861, 39095, 50265, 61435, 70371, 86009, 110583, 117285, 150795, 184305, 211113, 258027, 331749, 351855, 430045, 552915, 774081, 1055565, 1290135, 1658745, 2322243, 3870405, 11611215]

約数ペア:

[(1, 11611215), (3, 3870405), (5, 2322243), (7, 1658745), (9, 1290135), (11, 1055565), (15, 774081), (21, 552915), (27, 430045), (33, 351855), (35, 331749), (45, 258027), (55, 211113), (63, 184305), (77, 150795), (99, 117285), (105, 110583), (135, 86009), (165, 70371), (189, 61435), (231, 50265), (297, 39095), (315, 36861), (385, 30159), (495, 23457), (693, 16755), (945, 12287), (1117, 10395), (1155, 10053), (1485, 7819), (2079, 5585), (3351, 3465)]