20132592489

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1143053}}^1$

素因数の和:1143181

約数の個数: 24

約数和(自身を含む): 30908180160

約数和(自身を除く): 10775587671

約数列:

[1, 3, 9, 19, 57, 103, 171, 309, 927, 1957, 5871, 17613, 1143053, 3429159, 10287477, 21718007, 65154021, 117734459, 195462063, 353203377, 1059610131, 2236954721, 6710864163, 20132592489]

約数ペア:

[(1, 20132592489), (3, 6710864163), (9, 2236954721), (19, 1059610131), (57, 353203377), (103, 195462063), (171, 117734459), (309, 65154021), (927, 21718007), (1957, 10287477), (5871, 3429159), (17613, 1143053)]