353194597

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{443}}^1$

素因数の和:817

約数の個数: 24

約数和(自身を含む): 420922656

約数和(自身を除く): 67728059

約数列:

[1, 7, 49, 53, 307, 371, 443, 2149, 2597, 3101, 15043, 16271, 21707, 23479, 113897, 136001, 164353, 797279, 952007, 1150471, 6664049, 7208053, 50456371, 353194597]

約数ペア:

[(1, 353194597), (7, 50456371), (49, 7208053), (53, 6664049), (307, 1150471), (371, 952007), (443, 797279), (2149, 164353), (2597, 136001), (3101, 113897), (15043, 23479), (16271, 21707)]