201322530135

素因数分解:

$3^4\times 5^1\times {\mathrm{497092667}}^1$

素因数の和:497092684

約数の個数: 20

約数和(自身を含む): 360889276968

約数和(自身を除く): 159566746833

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 497092667, 1491278001, 2485463335, 4473834003, 7456390005, 13421502009, 22369170015, 40264506027, 67107510045, 201322530135]

約数ペア:

[(1, 201322530135), (3, 67107510045), (5, 40264506027), (9, 22369170015), (15, 13421502009), (27, 7456390005), (45, 4473834003), (81, 2485463335), (135, 1491278001), (405, 497092667)]