1942839807

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{479}}^1\times {\mathrm{6863}}^1$

素因数の和:7542

約数の個数: 16

約数和(自身を含む): 2609418240

約数和(自身を除く): 666578433

約数列:

[1, 3, 197, 479, 591, 1437, 6863, 20589, 94363, 283089, 1352011, 3287377, 4056033, 9862131, 647613269, 1942839807]

約数ペア:

[(1, 1942839807), (3, 647613269), (197, 9862131), (479, 4056033), (591, 3287377), (1437, 1352011), (6863, 283089), (20589, 94363)]