15697863261

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{12211}}^1$

素因数の和:12551

約数の個数: 40

約数和(自身を含む): 23937962400

約数和(自身を除く): 8240099139

約数列:

[1, 3, 9, 27, 59, 81, 177, 269, 531, 807, 1593, 2421, 4779, 7263, 12211, 15871, 21789, 36633, 47613, 109899, 142839, 329697, 428517, 720449, 989091, 1285551, 2161347, 3284759, 6484041, 9854277, 19452123, 29562831, 58356369, 88688493, 193800781, 266065479, 581402343, 1744207029, 5232621087, 15697863261]

約数ペア:

[(1, 15697863261), (3, 5232621087), (9, 1744207029), (27, 581402343), (59, 266065479), (81, 193800781), (177, 88688493), (269, 58356369), (531, 29562831), (807, 19452123), (1593, 9854277), (2421, 6484041), (4779, 3284759), (7263, 2161347), (12211, 1285551), (15871, 989091), (21789, 720449), (36633, 428517), (47613, 329697), (109899, 142839)]