181352427

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{4639}}^1$

素因数の和:4882

約数の個数: 16

約数和(自身を含む): 246328320

約数和(自身を除く): 64975893

約数列:

[1, 3, 83, 157, 249, 471, 4639, 13031, 13917, 39093, 385037, 728323, 1155111, 2184969, 60450809, 181352427]

約数ペア:

[(1, 181352427), (3, 60450809), (83, 2184969), (157, 1155111), (249, 728323), (471, 385037), (4639, 39093), (13031, 13917)]