30980763

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{312937}}^1$

素因数の和:312954

約数の個数: 12

約数和(自身を含む): 48818328

約数和(自身を除く): 17837565

約数列:

[1, 3, 9, 11, 33, 99, 312937, 938811, 2816433, 3442307, 10326921, 30980763]

約数ペア:

[(1, 30980763), (3, 10326921), (9, 3442307), (11, 2816433), (33, 938811), (99, 312937)]