1080674469

素因数分解:

$3^2\times 7^2\times {\mathrm{599}}^1\times {\mathrm{4091}}^1$

素因数の和:4710

約数の個数: 36

約数和(自身を含む): 1819303200

約数和(自身を除く): 738628731

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 599, 1797, 4091, 4193, 5391, 12273, 12579, 28637, 29351, 36819, 37737, 85911, 88053, 200459, 257733, 264159, 601377, 1804131, 2450509, 7351527, 17153563, 22054581, 51460689, 120074941, 154382067, 360224823, 1080674469]

約数ペア:

[(1, 1080674469), (3, 360224823), (7, 154382067), (9, 120074941), (21, 51460689), (49, 22054581), (63, 17153563), (147, 7351527), (441, 2450509), (599, 1804131), (1797, 601377), (4091, 264159), (4193, 257733), (5391, 200459), (12273, 88053), (12579, 85911), (28637, 37737), (29351, 36819)]