12126611

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:155

約数の個数: 32

約数和(自身を含む): 15482880

約数和(自身を除く): 3356269

約数列:

[1, 7, 29, 31, 41, 47, 203, 217, 287, 329, 899, 1189, 1271, 1363, 1457, 1927, 6293, 8323, 8897, 9541, 10199, 13489, 36859, 42253, 55883, 59737, 258013, 295771, 391181, 418159, 1732373, 12126611]

約数ペア:

[(1, 12126611), (7, 1732373), (29, 418159), (31, 391181), (41, 295771), (47, 258013), (203, 59737), (217, 55883), (287, 42253), (329, 36859), (899, 13489), (1189, 10199), (1271, 9541), (1363, 8897), (1457, 8323), (1927, 6293)]