2247702863329

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{1933}}^1\times {\mathrm{38821}}^1$

素因数の和:41161

約数の個数: 32

約数和(自身を含む): 2811060645120

約数和(自身を除く): 563357781791

約数列:

[1, 7, 11, 77, 389, 1933, 2723, 4279, 13531, 21263, 29953, 38821, 148841, 271747, 427031, 751937, 2989217, 5263559, 8271307, 15101369, 57899149, 75040993, 105709583, 166115059, 525286951, 825450923, 1162805413, 5778156461, 29190946277, 204336623939, 321100409047, 2247702863329]

約数ペア:

[(1, 2247702863329), (7, 321100409047), (11, 204336623939), (77, 29190946277), (389, 5778156461), (1933, 1162805413), (2723, 825450923), (4279, 525286951), (13531, 166115059), (21263, 105709583), (29953, 75040993), (38821, 57899149), (148841, 15101369), (271747, 8271307), (427031, 5263559), (751937, 2989217)]