520988622333

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2593}}^1\times {\mathrm{12197}}^1$

素因数の和:14846

約数の個数: 48

約数和(自身を含む): 777117990720

約数和(自身を除く): 256129368387

約数列:

[1, 3, 17, 19, 51, 57, 289, 323, 867, 969, 2593, 5491, 7779, 12197, 16473, 36591, 44081, 49267, 132243, 147801, 207349, 231743, 622047, 695229, 749377, 837539, 2248131, 2512617, 3524933, 3939631, 10574799, 11818893, 14238163, 31626821, 42714489, 66973727, 94880463, 200921181, 537655957, 600909599, 1612967871, 1802728797, 9140151269, 10215463183, 27420453807, 30646389549, 173662874111, 520988622333]

約数ペア:

[(1, 520988622333), (3, 173662874111), (17, 30646389549), (19, 27420453807), (51, 10215463183), (57, 9140151269), (289, 1802728797), (323, 1612967871), (867, 600909599), (969, 537655957), (2593, 200921181), (5491, 94880463), (7779, 66973727), (12197, 42714489), (16473, 31626821), (36591, 14238163), (44081, 11818893), (49267, 10574799), (132243, 3939631), (147801, 3524933), (207349, 2512617), (231743, 2248131), (622047, 837539), (695229, 749377)]