19607495103

素因数分解:

$3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{373}}^1\times {\mathrm{5119}}^1$

素因数の和:5668

約数の個数: 48

約数和(自身を含む): 32660193280

約数和(自身を除く): 13052698177

約数列:

[1, 3, 7, 9, 21, 63, 163, 373, 489, 1119, 1141, 1467, 2611, 3357, 3423, 5119, 7833, 10269, 15357, 23499, 35833, 46071, 60799, 107499, 182397, 322497, 425593, 547191, 834397, 1276779, 1909387, 2503191, 3830337, 5728161, 5840779, 7509573, 13365709, 17184483, 17522337, 40097127, 52567011, 120291381, 311230081, 933690243, 2178610567, 2801070729, 6535831701, 19607495103]

約数ペア:

[(1, 19607495103), (3, 6535831701), (7, 2801070729), (9, 2178610567), (21, 933690243), (63, 311230081), (163, 120291381), (373, 52567011), (489, 40097127), (1119, 17522337), (1141, 17184483), (1467, 13365709), (2611, 7509573), (3357, 5840779), (3423, 5728161), (5119, 3830337), (7833, 2503191), (10269, 1909387), (15357, 1276779), (23499, 834397), (35833, 547191), (46071, 425593), (60799, 322497), (107499, 182397)]