30580899

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{5531}}^1$

素因数の和:5650

約数の個数: 16

約数和(自身を含む): 43370880

約数和(自身を除く): 12789981

約数列:

[1, 3, 19, 57, 97, 291, 1843, 5529, 5531, 16593, 105089, 315267, 536507, 1609521, 10193633, 30580899]

約数ペア:

[(1, 30580899), (3, 10193633), (19, 1609521), (57, 536507), (97, 315267), (291, 105089), (1843, 16593), (5529, 5531)]