84225987

素因数分解:

$3^5\times {\mathrm{271}}^1\times {\mathrm{1279}}^1$

素因数の和:1565

約数の個数: 24

約数和(自身を含む): 126730240

約数和(自身を除く): 42504253

約数列:

[1, 3, 9, 27, 81, 243, 271, 813, 1279, 2439, 3837, 7317, 11511, 21951, 34533, 65853, 103599, 310797, 346609, 1039827, 3119481, 9358443, 28075329, 84225987]

約数ペア:

[(1, 84225987), (3, 28075329), (9, 9358443), (27, 3119481), (81, 1039827), (243, 346609), (271, 310797), (813, 103599), (1279, 65853), (2439, 34533), (3837, 21951), (7317, 11511)]