121328013

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{29803}}^1$

素因数の和:29888

約数の個数: 16

約数和(自身を含む): 171671040

約数和(自身を除く): 50343027

約数列:

[1, 3, 23, 59, 69, 177, 1357, 4071, 29803, 89409, 685469, 1758377, 2056407, 5275131, 40442671, 121328013]

約数ペア:

[(1, 121328013), (3, 40442671), (23, 5275131), (59, 2056407), (69, 1758377), (177, 685469), (1357, 89409), (4071, 29803)]