205087179

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{132229}}^1$

素因数の和:132290

約数の個数: 16

約数和(自身を含む): 304657920

約数和(自身を除く): 99570741

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 132229, 396687, 1454519, 4363557, 6214763, 18644289, 68362393, 205087179]

約数ペア:

[(1, 205087179), (3, 68362393), (11, 18644289), (33, 6214763), (47, 4363557), (141, 1454519), (517, 396687), (1551, 132229)]