73641987

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{24137}}^1$

素因数の和:24259

約数の個数: 16

約数和(自身を含む): 110069280

約数和(自身を除く): 36427293

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 24137, 72411, 217233, 651699, 2727481, 8182443, 24547329, 73641987]

約数ペア:

[(1, 73641987), (3, 24547329), (9, 8182443), (27, 2727481), (113, 651699), (339, 217233), (1017, 72411), (3051, 24137)]