30559047

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{997}}^1$

素因数の和:1618

約数の個数: 16

約数和(自身を含む): 43257312

約数和(自身を除く): 12698265

約数列:

[1, 3, 17, 51, 601, 997, 1803, 2991, 10217, 16949, 30651, 50847, 599197, 1797591, 10186349, 30559047]

約数ペア:

[(1, 30559047), (3, 10186349), (17, 1797591), (51, 599197), (601, 50847), (997, 30651), (1803, 16949), (2991, 10217)]