85375549441

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1579}}^1\times {\mathrm{4337}}^1$

素因数の和:6073

約数の個数: 32

約数和(自身を含む): 105936042240

約数和(自身を除く): 20560492799

約数列:

[1, 7, 13, 91, 137, 959, 1579, 1781, 4337, 11053, 12467, 20527, 30359, 56381, 143689, 216323, 394667, 594169, 1514261, 2812199, 4159183, 6848123, 7724197, 19685393, 47936861, 54069379, 89025599, 623179193, 938192851, 6567349957, 12196507063, 85375549441]

約数ペア:

[(1, 85375549441), (7, 12196507063), (13, 6567349957), (91, 938192851), (137, 623179193), (959, 89025599), (1579, 54069379), (1781, 47936861), (4337, 19685393), (11053, 7724197), (12467, 6848123), (20527, 4159183), (30359, 2812199), (56381, 1514261), (143689, 594169), (216323, 394667)]