291323861

素因数分解:

${\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:596

約数の個数: 16

約数和(自身を含む): 301766400

約数和(自身を除く): 10442539

約数列:

[1, 61, 103, 199, 233, 6283, 12139, 14213, 20497, 23999, 46367, 1250317, 1463939, 2828387, 4775801, 291323861]

約数ペア:

[(1, 291323861), (61, 4775801), (103, 2828387), (199, 1463939), (233, 1250317), (6283, 46367), (12139, 23999), (14213, 20497)]