207977303

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1987}}^1$

素因数の和:2182

約数の個数: 16

約数和(自身を含む): 226727424

約数和(自身を除く): 18750121

約数列:

[1, 17, 47, 131, 799, 1987, 2227, 6157, 33779, 93389, 104669, 260297, 1587613, 4425049, 12233959, 207977303]

約数ペア:

[(1, 207977303), (17, 12233959), (47, 4425049), (131, 1587613), (799, 260297), (1987, 104669), (2227, 93389), (6157, 33779)]