1927851

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:490

約数の個数: 16

約数和(自身を含む): 2755584

約数和(自身を除く): 827733

約数列:

[1, 3, 17, 51, 103, 309, 367, 1101, 1751, 5253, 6239, 18717, 37801, 113403, 642617, 1927851]

約数ペア:

[(1, 1927851), (3, 642617), (17, 113403), (51, 37801), (103, 18717), (309, 6239), (367, 5253), (1101, 1751)]