89998490883

素因数分解:

$3^1\times 7^1\times {\mathrm{627749}}^1\times {\mathrm{6827}}^1$

素因数の和:634586

約数の個数: 16

約数和(自身を含む): 137160864000

約数和(自身を除く): 47162373117

約数列:

[1, 3, 7, 21, 6827, 20481, 47789, 143367, 627749, 1883247, 4394243, 13182729, 4285642423, 12856927269, 29999496961, 89998490883]

約数ペア:

[(1, 89998490883), (3, 29999496961), (7, 12856927269), (21, 4285642423), (6827, 13182729), (20481, 4394243), (47789, 1883247), (143367, 627749)]