2009529597

素因数分解:

$3^1\times {\mathrm{41}}^3\times {\mathrm{9719}}^1$

素因数の和:9845

約数の個数: 16

約数和(自身を含む): 2746638720

約数和(自身を除く): 737109123

約数列:

[1, 3, 41, 123, 1681, 5043, 9719, 29157, 68921, 206763, 398479, 1195437, 16337639, 49012917, 669843199, 2009529597]

約数ペア:

[(1, 2009529597), (3, 669843199), (41, 49012917), (123, 16337639), (1681, 1195437), (5043, 398479), (9719, 206763), (29157, 68921)]