20146832919

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{41777}}^1$

素因数の和:42176

約数の個数: 32

約数和(自身を含む): 30501282240

約数和(自身を除く): 10354449321

約数列:

[1, 3, 9, 27, 53, 159, 337, 477, 1011, 1431, 3033, 9099, 17861, 41777, 53583, 125331, 160749, 375993, 482247, 1127979, 2214181, 6642543, 14078849, 19927629, 42236547, 59782887, 126709641, 380128923, 746178997, 2238536991, 6715610973, 20146832919]

約数ペア:

[(1, 20146832919), (3, 6715610973), (9, 2238536991), (27, 746178997), (53, 380128923), (159, 126709641), (337, 59782887), (477, 42236547), (1011, 19927629), (1431, 14078849), (3033, 6642543), (9099, 2214181), (17861, 1127979), (41777, 482247), (53583, 375993), (125331, 160749)]