966897

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:211

約数の個数: 24

約数和(自身を含む): 1520064

約数和(自身を除く): 553167

約数列:

[1, 3, 9, 23, 27, 69, 81, 173, 207, 243, 519, 621, 1557, 1863, 3979, 4671, 5589, 11937, 14013, 35811, 42039, 107433, 322299, 966897]

約数ペア:

[(1, 966897), (3, 322299), (9, 107433), (23, 42039), (27, 35811), (69, 14013), (81, 11937), (173, 5589), (207, 4671), (243, 3979), (519, 1863), (621, 1557)]