605972415

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{51859}}^1$

素因数の和:51927

約数の個数: 32

約数和(自身を含む): 1045497600

約数和(自身を除く): 439525185

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 615, 779, 2337, 3895, 11685, 51859, 155577, 259295, 777885, 985321, 2126219, 2955963, 4926605, 6378657, 10631095, 14779815, 31893285, 40398161, 121194483, 201990805, 605972415]

約数ペア:

[(1, 605972415), (3, 201990805), (5, 121194483), (15, 40398161), (19, 31893285), (41, 14779815), (57, 10631095), (95, 6378657), (123, 4926605), (205, 2955963), (285, 2126219), (615, 985321), (779, 777885), (2337, 259295), (3895, 155577), (11685, 51859)]