6864015

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11161}}^1$

素因数の和:11210

約数の個数: 16

約数和(自身を含む): 11251296

約数和(自身を除く): 4387281

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 11161, 33483, 55805, 167415, 457601, 1372803, 2288005, 6864015]

約数ペア:

[(1, 6864015), (3, 2288005), (5, 1372803), (15, 457601), (41, 167415), (123, 55805), (205, 33483), (615, 11161)]