80496971835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{766637827}}^1$

素因数の和:766637842

約数の個数: 16

約数和(自身を含む): 147194462976

約数和(自身を除く): 66697491141

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 766637827, 2299913481, 3833189135, 5366464789, 11499567405, 16099394367, 26832323945, 80496971835]

約数ペア:

[(1, 80496971835), (3, 26832323945), (5, 16099394367), (7, 11499567405), (15, 5366464789), (21, 3833189135), (35, 2299913481), (105, 766637827)]