1279462899

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2982431}}^1$

素因数の和:2982458

約数の個数: 16

約数和(自身を含む): 2004194304

約数和(自身を除く): 724731405

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 2982431, 8947293, 32806741, 38771603, 98420223, 116314809, 426487633, 1279462899]

約数ペア:

[(1, 1279462899), (3, 426487633), (11, 116314809), (13, 98420223), (33, 38771603), (39, 32806741), (143, 8947293), (429, 2982431)]