1300497417

素因数分解:

$3^3\times {\mathrm{191}}^1\times {\mathrm{252181}}^1$

素因数の和:252381

約数の個数: 16

約数和(自身を含む): 1936757760

約数和(自身を除く): 636260343

約数列:

[1, 3, 9, 27, 191, 573, 1719, 5157, 252181, 756543, 2269629, 6808887, 48166571, 144499713, 433499139, 1300497417]

約数ペア:

[(1, 1300497417), (3, 433499139), (9, 144499713), (27, 48166571), (191, 6808887), (573, 2269629), (1719, 756543), (5157, 252181)]