31957133

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:524

約数の個数: 16

約数和(自身を含む): 35460096

約数和(自身を除く): 3502963

約数列:

[1, 13, 47, 193, 271, 611, 2509, 3523, 9071, 12737, 52303, 117923, 165581, 679939, 2458241, 31957133]

約数ペア:

[(1, 31957133), (13, 2458241), (47, 679939), (193, 165581), (271, 117923), (611, 52303), (2509, 12737), (3523, 9071)]