295575609

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 480657408

約数和(自身を除く): 185081799

約数列:

[1, 3, 7, 19, 21, 57, 127, 133, 307, 361, 381, 399, 889, 921, 1083, 2149, 2413, 2527, 2667, 5833, 6447, 7239, 7581, 16891, 17499, 38989, 40831, 45847, 50673, 110827, 116967, 122493, 137541, 272923, 320929, 332481, 740791, 775789, 818769, 962787, 2222373, 2327367, 5185537, 14075029, 15556611, 42225087, 98525203, 295575609]

約数ペア:

[(1, 295575609), (3, 98525203), (7, 42225087), (19, 15556611), (21, 14075029), (57, 5185537), (127, 2327367), (133, 2222373), (307, 962787), (361, 818769), (381, 775789), (399, 740791), (889, 332481), (921, 320929), (1083, 272923), (2149, 137541), (2413, 122493), (2527, 116967), (2667, 110827), (5833, 50673), (6447, 45847), (7239, 40831), (7581, 38989), (16891, 17499)]