39384480961

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1550387}}^1$

素因数の和:1550604

約数の個数: 16

約数和(自身を含む): 47627919360

約数和(自身を除く): 8243438399

約数列:

[1, 7, 19, 133, 191, 1337, 3629, 25403, 1550387, 10852709, 29457353, 206201471, 296123917, 2072867419, 5626354423, 39384480961]

約数ペア:

[(1, 39384480961), (7, 5626354423), (19, 2072867419), (133, 296123917), (191, 206201471), (1337, 29457353), (3629, 10852709), (25403, 1550387)]