127328061

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{53657}}^1$

素因数の和:53780

約数の個数: 16

約数和(自身を含む): 195744384

約数和(自身を除く): 68416323

約数列:

[1, 3, 7, 21, 113, 339, 791, 2373, 53657, 160971, 375599, 1126797, 6063241, 18189723, 42442687, 127328061]

約数ペア:

[(1, 127328061), (3, 42442687), (7, 18189723), (21, 6063241), (113, 1126797), (339, 375599), (791, 160971), (2373, 53657)]