30947007

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113359}}^1$

素因数の和:113382

約数の個数: 16

約数和(自身を含む): 50785280

約数和(自身を除く): 19838273

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 113359, 340077, 793513, 1473667, 2380539, 4421001, 10315669, 30947007]

約数ペア:

[(1, 30947007), (3, 10315669), (7, 4421001), (13, 2380539), (21, 1473667), (39, 793513), (91, 340077), (273, 113359)]