20083660467

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1361}}^1\times {\mathrm{16451}}^1$

素因数の和:17851

約数の個数: 32

約数和(自身を含む): 30115846656

約数和(自身を除く): 10032186189

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 1361, 4083, 16451, 17693, 31303, 49353, 53079, 93909, 213863, 378373, 406939, 641589, 1135119, 1220817, 4918849, 14756547, 22389811, 67169433, 291067543, 514965653, 873202629, 1544896959, 6694553489, 20083660467]

約数ペア:

[(1, 20083660467), (3, 6694553489), (13, 1544896959), (23, 873202629), (39, 514965653), (69, 291067543), (299, 67169433), (897, 22389811), (1361, 14756547), (4083, 4918849), (16451, 1220817), (17693, 1135119), (31303, 641589), (49353, 406939), (53079, 378373), (93909, 213863)]