30659293

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7949}}^1$

素因数の和:8004

約数の個数: 16

約数和(自身を含む): 38160000

約数和(自身を除く): 7500707

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 7949, 55643, 151031, 230521, 1057217, 1613647, 4379899, 30659293]

約数ペア:

[(1, 30659293), (7, 4379899), (19, 1613647), (29, 1057217), (133, 230521), (203, 151031), (551, 55643), (3857, 7949)]