201512853

素因数分解:

$3^5\times {\mathrm{439}}^1\times {\mathrm{1889}}^1$

素因数の和:2343

約数の個数: 24

約数和(自身を含む): 302702400

約数和(自身を除く): 101189547

約数列:

[1, 3, 9, 27, 81, 243, 439, 1317, 1889, 3951, 5667, 11853, 17001, 35559, 51003, 106677, 153009, 459027, 829271, 2487813, 7463439, 22390317, 67170951, 201512853]

約数ペア:

[(1, 201512853), (3, 67170951), (9, 22390317), (27, 7463439), (81, 2487813), (243, 829271), (439, 459027), (1317, 153009), (1889, 106677), (3951, 51003), (5667, 35559), (11853, 17001)]