6657473943

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{1801}}^1\times {\mathrm{4721}}^1$

素因数の和:6560

約数の個数: 32

約数和(自身を含む): 10210852800

約数和(自身を除く): 3553378857

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 1801, 4721, 5403, 14163, 16209, 42489, 48627, 52229, 127467, 136909, 156687, 410727, 470061, 1232181, 1410183, 3696543, 8502521, 25507563, 76522689, 229568067, 246573109, 739719327, 2219157981, 6657473943]

約数ペア:

[(1, 6657473943), (3, 2219157981), (9, 739719327), (27, 246573109), (29, 229568067), (87, 76522689), (261, 25507563), (783, 8502521), (1801, 3696543), (4721, 1410183), (5403, 1232181), (14163, 470061), (16209, 410727), (42489, 156687), (48627, 136909), (52229, 127467)]