39637593

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{4751}}^1$

素因数の和:4866

約数の個数: 20

約数和(自身を含む): 59799168

約数和(自身を除く): 20161575

約数列:

[1, 3, 9, 27, 81, 103, 309, 927, 2781, 4751, 8343, 14253, 42759, 128277, 384831, 489353, 1468059, 4404177, 13212531, 39637593]

約数ペア:

[(1, 39637593), (3, 13212531), (9, 4404177), (27, 1468059), (81, 489353), (103, 384831), (309, 128277), (927, 42759), (2781, 14253), (4751, 8343)]