20160746307

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{172314071}}^1$

素因数の和:172314090

約数の個数: 12

約数和(自身を含む): 31361161104

約数和(自身を除く): 11200414797

約数列:

[1, 3, 9, 13, 39, 117, 172314071, 516942213, 1550826639, 2240082923, 6720248769, 20160746307]

約数ペア:

[(1, 20160746307), (3, 6720248769), (9, 2240082923), (13, 1550826639), (39, 516942213), (117, 172314071)]