1078645393

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{533191}}^1$

素因数の和:533232

約数の個数: 12

約数和(自身を含む): 1309519552

約数和(自身を除く): 230874159

約数列:

[1, 7, 17, 119, 289, 2023, 533191, 3732337, 9064247, 63449729, 154092199, 1078645393]

約数ペア:

[(1, 1078645393), (7, 154092199), (17, 63449729), (119, 9064247), (289, 3732337), (2023, 533191)]