11814174

素因数分解:

$2^1\times 3^7\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 64

約数和(自身を含む): 27670080

約数和(自身を除く): 15855906

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 73, 74, 81, 111, 146, 162, 219, 222, 243, 333, 438, 486, 657, 666, 729, 999, 1314, 1458, 1971, 1998, 2187, 2701, 2997, 3942, 4374, 5402, 5913, 5994, 8103, 8991, 11826, 16206, 17739, 17982, 24309, 26973, 35478, 48618, 53217, 53946, 72927, 80919, 106434, 145854, 159651, 161838, 218781, 319302, 437562, 656343, 1312686, 1969029, 3938058, 5907087, 11814174]

約数ペア:

[(1, 11814174), (2, 5907087), (3, 3938058), (6, 1969029), (9, 1312686), (18, 656343), (27, 437562), (37, 319302), (54, 218781), (73, 161838), (74, 159651), (81, 145854), (111, 106434), (146, 80919), (162, 72927), (219, 53946), (222, 53217), (243, 48618), (333, 35478), (438, 26973), (486, 24309), (657, 17982), (666, 17739), (729, 16206), (999, 11826), (1314, 8991), (1458, 8103), (1971, 5994), (1998, 5913), (2187, 5402), (2701, 4374), (2997, 3942)]