8737944387

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1\times {\mathrm{71983}}^1$

素因数の和:72970

約数の個数: 16

約数和(自身を含む): 11934371328

約数和(自身を除く): 3196426941

約数列:

[1, 3, 43, 129, 941, 2823, 40463, 71983, 121389, 215949, 3095269, 9285807, 67736003, 203208009, 2912648129, 8737944387]

約数ペア:

[(1, 8737944387), (3, 2912648129), (43, 203208009), (129, 67736003), (941, 9285807), (2823, 3095269), (40463, 215949), (71983, 121389)]