30873513

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{5003}}^1$

素因数の和:5045

約数の個数: 24

約数和(自身を含む): 47918304

約数和(自身を除く): 17044791

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 363, 561, 2057, 5003, 6171, 15009, 55033, 85051, 165099, 255153, 605363, 935561, 1816089, 2806683, 10291171, 30873513]

約数ペア:

[(1, 30873513), (3, 10291171), (11, 2806683), (17, 1816089), (33, 935561), (51, 605363), (121, 255153), (187, 165099), (363, 85051), (561, 55033), (2057, 15009), (5003, 6171)]