717841323

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{535303}}^1$

素因数の和:535458

約数の個数: 12

約数和(自身を含む): 1043842800

約数和(自身を除く): 326001477

約数列:

[1, 3, 9, 149, 447, 1341, 535303, 1605909, 4817727, 79760147, 239280441, 717841323]

約数ペア:

[(1, 717841323), (3, 239280441), (9, 79760147), (149, 4817727), (447, 1605909), (1341, 535303)]