2912462763

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1427}}^1\times {\mathrm{5717}}^1$

素因数の和:7171

約数の個数: 32

約数和(自身を含む): 4703215104

約数和(自身を除く): 1790752341

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 1427, 4281, 5717, 9989, 17151, 24259, 29967, 40019, 72777, 97189, 120057, 169813, 291567, 509439, 680323, 2040969, 8158159, 24474477, 57107113, 138688703, 171321339, 416066109, 970820921, 2912462763]

約数ペア:

[(1, 2912462763), (3, 970820921), (7, 416066109), (17, 171321339), (21, 138688703), (51, 57107113), (119, 24474477), (357, 8158159), (1427, 2040969), (4281, 680323), (5717, 509439), (9989, 291567), (17151, 169813), (24259, 120057), (29967, 97189), (40019, 72777)]