130105938

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{305413}}^1$

素因数の和:305489

約数の個数: 16

約数和(自身を含む): 263877696

約数和(自身を除く): 133771758

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 305413, 610826, 916239, 1832478, 21684323, 43368646, 65052969, 130105938]

約数ペア:

[(1, 130105938), (2, 65052969), (3, 43368646), (6, 21684323), (71, 1832478), (142, 916239), (213, 610826), (426, 305413)]