545974713

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{4261}}^1$

素因数の和:4909

約数の個数: 24

約数和(自身を含む): 824441280

約数和(自身を除く): 278466567

約数列:

[1, 3, 9, 23, 69, 207, 619, 1857, 4261, 5571, 12783, 14237, 38349, 42711, 98003, 128133, 294009, 882027, 2637559, 7912677, 23738031, 60663857, 181991571, 545974713]

約数ペア:

[(1, 545974713), (3, 181991571), (9, 60663857), (23, 23738031), (69, 7912677), (207, 2637559), (619, 882027), (1857, 294009), (4261, 128133), (5571, 98003), (12783, 42711), (14237, 38349)]