4263195

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4003}}^1$

素因数の和:4082

約数の個数: 16

約数和(自身を含む): 6918912

約数和(自身を除く): 2655717

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 4003, 12009, 20015, 60045, 284213, 852639, 1421065, 4263195]

約数ペア:

[(1, 4263195), (3, 1421065), (5, 852639), (15, 284213), (71, 60045), (213, 20015), (355, 12009), (1065, 4003)]