80496718839

素因数分解:

$3^3\times {\mathrm{317}}^1\times {\mathrm{9404921}}^1$

素因数の和:9405247

約数の個数: 16

約数和(自身を含む): 119630607840

約数和(自身を除く): 39133889001

約数列:

[1, 3, 9, 27, 317, 951, 2853, 8559, 9404921, 28214763, 84644289, 253932867, 2981359957, 8944079871, 26832239613, 80496718839]

約数ペア:

[(1, 80496718839), (3, 26832239613), (9, 8944079871), (27, 2981359957), (317, 253932867), (951, 84644289), (2853, 28214763), (8559, 9404921)]