127595307

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{85577}}^1$

素因数の和:85658

約数の個数: 16

約数和(自身を含む): 197171712

約数和(自身を除く): 69576405

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 85577, 256731, 599039, 1797117, 6075967, 18227901, 42531769, 127595307]

約数ペア:

[(1, 127595307), (3, 42531769), (7, 18227901), (21, 6075967), (71, 1797117), (213, 599039), (497, 256731), (1491, 85577)]