3399579729

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1423}}^1\times {\mathrm{2917}}^1$

素因数の和:4366

約数の個数: 48

約数和(自身を含む): 6050017792

約数和(自身を除く): 2650438063

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 1423, 2917, 4269, 8751, 9961, 12807, 18499, 20419, 26253, 29883, 37921, 55497, 61257, 89649, 113763, 129493, 166491, 183771, 265447, 341289, 388479, 796341, 1165437, 2389023, 4150891, 12452673, 29056237, 37358019, 53961583, 87168711, 161884749, 261506133, 377731081, 485654247, 1133193243, 3399579729]

約数ペア:

[(1, 3399579729), (3, 1133193243), (7, 485654247), (9, 377731081), (13, 261506133), (21, 161884749), (39, 87168711), (63, 53961583), (91, 37358019), (117, 29056237), (273, 12452673), (819, 4150891), (1423, 2389023), (2917, 1165437), (4269, 796341), (8751, 388479), (9961, 341289), (12807, 265447), (18499, 183771), (20419, 166491), (26253, 129493), (29883, 113763), (37921, 89649), (55497, 61257)]