1950804477

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{72421}}^1$

素因数の和:72541

約数の個数: 24

約数和(自身を含む): 2926138488

約数和(自身を除く): 975334011

約数列:

[1, 3, 9, 41, 73, 123, 219, 369, 657, 2993, 8979, 26937, 72421, 217263, 651789, 2969261, 5286733, 8907783, 15860199, 26723349, 47580597, 216756053, 650268159, 1950804477]

約数ペア:

[(1, 1950804477), (3, 650268159), (9, 216756053), (41, 47580597), (73, 26723349), (123, 15860199), (219, 8907783), (369, 5286733), (657, 2969261), (2993, 651789), (8979, 217263), (26937, 72421)]