1029218351

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1\times {\mathrm{3931}}^1$

素因数の和:4382

約数の個数: 16

約数和(自身を含む): 1190546688

約数和(自身を除く): 161328337

約数列:

[1, 7, 113, 331, 791, 2317, 3931, 27517, 37403, 261821, 444203, 1301161, 3109421, 9108127, 147031193, 1029218351]

約数ペア:

[(1, 1029218351), (7, 147031193), (113, 9108127), (331, 3109421), (791, 1301161), (2317, 444203), (3931, 261821), (27517, 37403)]