998465346

素因数分解:

$2^1\times 3^3\times {\mathrm{18490099}}^1$

素因数の和:18490110

約数の個数: 16

約数和(自身を含む): 2218812000

約数和(自身を除く): 1220346654

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 18490099, 36980198, 55470297, 110940594, 166410891, 332821782, 499232673, 998465346]

約数ペア:

[(1, 998465346), (2, 499232673), (3, 332821782), (6, 166410891), (9, 110940594), (18, 55470297), (27, 36980198), (54, 18490099)]