201406959

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{573809}}^1$

素因数の和:573831

約数の個数: 16

約数和(自身を含む): 321333600

約数和(自身を除く): 119926641

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 573809, 1721427, 5164281, 7459517, 15492843, 22378551, 67135653, 201406959]

約数ペア:

[(1, 201406959), (3, 67135653), (9, 22378551), (13, 15492843), (27, 7459517), (39, 5164281), (117, 1721427), (351, 573809)]