299399079

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{385327}}^1$

素因数の和:385374

約数の個数: 16

約数和(自身を含む): 468558848

約数和(自身を除く): 169159769

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 385327, 1155981, 2697289, 8091867, 14257099, 42771297, 99799693, 299399079]

約数ペア:

[(1, 299399079), (3, 99799693), (7, 42771297), (21, 14257099), (37, 8091867), (111, 2697289), (259, 1155981), (777, 385327)]