171949101

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{311}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 250967808

約数和(自身を除く): 79018707

約数列:

[1, 3, 17, 37, 51, 111, 293, 311, 629, 879, 933, 1887, 4981, 5287, 10841, 11507, 14943, 15861, 32523, 34521, 91123, 184297, 195619, 273369, 552891, 586857, 1549091, 3371551, 4647273, 10114653, 57316367, 171949101]

約数ペア:

[(1, 171949101), (3, 57316367), (17, 10114653), (37, 4647273), (51, 3371551), (111, 1549091), (293, 586857), (311, 552891), (629, 273369), (879, 195619), (933, 184297), (1887, 91123), (4981, 34521), (5287, 32523), (10841, 15861), (11507, 14943)]