2453647579773

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{883}}^1\times {\mathrm{139981}}^1$

素因数の和:141389

約数の個数: 32

約数和(自身を含む): 3534131153280

約数和(自身を除く): 1080483573507

約数列:

[1, 3, 13, 39, 509, 883, 1527, 2649, 6617, 11479, 19851, 34437, 139981, 419943, 449447, 1348341, 1819753, 5459259, 5842811, 17528433, 71250329, 123603223, 213750987, 370809669, 926254277, 1606841899, 2778762831, 4820525697, 62914040507, 188742121521, 817882526591, 2453647579773]

約数ペア:

[(1, 2453647579773), (3, 817882526591), (13, 188742121521), (39, 62914040507), (509, 4820525697), (883, 2778762831), (1527, 1606841899), (2649, 926254277), (6617, 370809669), (11479, 213750987), (19851, 123603223), (34437, 71250329), (139981, 17528433), (419943, 5842811), (449447, 5459259), (1348341, 1819753)]