130786557

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{208591}}^1$

素因数の和:208624

約数の個数: 16

約数和(自身を含む): 200248320

約数和(自身を除く): 69461763

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 208591, 625773, 2294501, 3963229, 6883503, 11889687, 43595519, 130786557]

約数ペア:

[(1, 130786557), (3, 43595519), (11, 11889687), (19, 6883503), (33, 3963229), (57, 2294501), (209, 625773), (627, 208591)]