2993540277

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10965349}}^1$

素因数の和:10965372

約数の個数: 16

約数和(自身を含む): 4912476800

約数和(自身を除く): 1918936523

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 10965349, 32896047, 76757443, 142549537, 230272329, 427648611, 997846759, 2993540277]

約数ペア:

[(1, 2993540277), (3, 997846759), (7, 427648611), (13, 230272329), (21, 142549537), (39, 76757443), (91, 32896047), (273, 10965349)]