8125181997

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{256939}}^1$

素因数の和:257152

約数の個数: 16

約数和(自身を含む): 11050475520

約数和(自身を除く): 2925293523

約数列:

[1, 3, 83, 127, 249, 381, 10541, 31623, 256939, 770817, 21325937, 32631253, 63977811, 97893759, 2708393999, 8125181997]

約数ペア:

[(1, 8125181997), (3, 2708393999), (83, 97893759), (127, 63977811), (249, 32631253), (381, 21325937), (10541, 770817), (31623, 256939)]