2040873399

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{1447}}^1\times {\mathrm{2339}}^1$

素因数の和:3859

約数の個数: 24

約数和(自身を含む): 2995274880

約数和(自身を除く): 954401481

約数列:

[1, 3, 9, 67, 201, 603, 1447, 2339, 4341, 7017, 13023, 21051, 96949, 156713, 290847, 470139, 872541, 1410417, 3384533, 10153599, 30460797, 226763711, 680291133, 2040873399]

約数ペア:

[(1, 2040873399), (3, 680291133), (9, 226763711), (67, 30460797), (201, 10153599), (603, 3384533), (1447, 1410417), (2339, 872541), (4341, 470139), (7017, 290847), (13023, 156713), (21051, 96949)]