30550989

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{85577}}^1$

素因数の和:85604

約数の個数: 16

約数和(自身を含む): 49292928

約数和(自身を除く): 18741939

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 85577, 256731, 599039, 1454809, 1797117, 4364427, 10183663, 30550989]

約数ペア:

[(1, 30550989), (3, 10183663), (7, 4364427), (17, 1797117), (21, 1454809), (51, 599039), (119, 256731), (357, 85577)]