54090111

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{2801}}^1$

素因数の和:3002

約数の個数: 16

約数和(自身を含む): 74376288

約数和(自身を除く): 20286177

約数列:

[1, 3, 41, 123, 157, 471, 2801, 6437, 8403, 19311, 114841, 344523, 439757, 1319271, 18030037, 54090111]

約数ペア:

[(1, 54090111), (3, 18030037), (41, 1319271), (123, 439757), (157, 344523), (471, 114841), (2801, 19311), (6437, 8403)]