978734091

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1\times {\mathrm{6113}}^1$

素因数の和:6842

約数の個数: 16

約数和(自身を含む): 1322971776

約数和(自身を除く): 344237685

約数列:

[1, 3, 83, 249, 643, 1929, 6113, 18339, 53369, 160107, 507379, 1522137, 3930659, 11791977, 326244697, 978734091]

約数ペア:

[(1, 978734091), (3, 326244697), (83, 11791977), (249, 3930659), (643, 1522137), (1929, 507379), (6113, 160107), (18339, 53369)]