77580477

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11633}}^1$

素因数の和:11674

約数の個数: 32

約数和(自身を含む): 130300800

約数和(自身を除く): 52720323

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 6669, 11633, 34899, 104697, 151229, 221027, 314091, 453687, 663081, 1361061, 1989243, 2873351, 4083183, 5967729, 8620053, 25860159, 77580477]

約数ペア:

[(1, 77580477), (3, 25860159), (9, 8620053), (13, 5967729), (19, 4083183), (27, 2873351), (39, 1989243), (57, 1361061), (117, 663081), (171, 453687), (247, 314091), (351, 221027), (513, 151229), (741, 104697), (2223, 34899), (6669, 11633)]