20134239

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{9629}}^1$

素因数の和:9690

約数の個数: 16

約数和(自身を含む): 29121120

約数和(自身を除く): 8986881

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 9629, 28887, 163693, 394789, 491079, 1184367, 6711413, 20134239]

約数ペア:

[(1, 20134239), (3, 6711413), (17, 1184367), (41, 491079), (51, 394789), (123, 163693), (697, 28887), (2091, 9629)]