13706979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 21772800

約数和(自身を除く): 8065821

約数列:

[1, 3, 11, 13, 33, 39, 89, 143, 267, 359, 429, 979, 1077, 1157, 2937, 3471, 3949, 4667, 11847, 12727, 14001, 31951, 38181, 51337, 95853, 154011, 351461, 415363, 1054383, 1246089, 4568993, 13706979]

約数ペア:

[(1, 13706979), (3, 4568993), (11, 1246089), (13, 1054383), (33, 415363), (39, 351461), (89, 154011), (143, 95853), (267, 51337), (359, 38181), (429, 31951), (979, 14001), (1077, 12727), (1157, 11847), (2937, 4667), (3471, 3949)]