30984591

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{5021}}^1$

素因数の和:5063

約数の個数: 24

約数和(自身を含む): 48090672

約数和(自身を除く): 17106081

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 363, 561, 2057, 5021, 6171, 15063, 55231, 85357, 165693, 256071, 607541, 938927, 1822623, 2816781, 10328197, 30984591]

約数ペア:

[(1, 30984591), (3, 10328197), (11, 2816781), (17, 1822623), (33, 938927), (51, 607541), (121, 256071), (187, 165693), (363, 85357), (561, 55231), (2057, 15063), (5021, 6171)]