20161115861

素因数分解:

${\mathrm{139}}^1\times {\mathrm{431}}^1\times {\mathrm{336529}}^1$

素因数の和:337099

約数の個数: 8

約数和(自身を含む): 20353334400

約数和(自身を除く): 192218539

約数列:

[1, 139, 431, 59909, 336529, 46777531, 145043999, 20161115861]

約数ペア:

[(1, 20161115861), (139, 145043999), (431, 46777531), (59909, 336529)]