190675347

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1\times {\mathrm{743}}^1$

素因数の和:1530

約数の個数: 16

約数和(自身を含む): 256912128

約数和(自身を除く): 66236781

約数列:

[1, 3, 131, 393, 653, 743, 1959, 2229, 85543, 97333, 256629, 291999, 485179, 1455537, 63558449, 190675347]

約数ペア:

[(1, 190675347), (3, 63558449), (131, 1455537), (393, 485179), (653, 291999), (743, 256629), (1959, 97333), (2229, 85543)]