488018502

素因数分解:

$2^1\times 3^2\times {\mathrm{27112139}}^1$

素因数の和:27112147

約数の個数: 12

約数和(自身を含む): 1057373460

約数和(自身を除く): 569354958

約数列:

[1, 2, 3, 6, 9, 18, 27112139, 54224278, 81336417, 162672834, 244009251, 488018502]

約数ペア:

[(1, 488018502), (2, 244009251), (3, 162672834), (6, 81336417), (9, 54224278), (18, 27112139)]