64460799

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1783}}^1$

素因数の和:1908

約数の個数: 32

約数和(自身を含む): 103900160

約数和(自身を除く): 39439361

約数列:

[1, 3, 9, 13, 27, 39, 103, 117, 309, 351, 927, 1339, 1783, 2781, 4017, 5349, 12051, 16047, 23179, 36153, 48141, 69537, 183649, 208611, 550947, 625833, 1652841, 2387437, 4958523, 7162311, 21486933, 64460799]

約数ペア:

[(1, 64460799), (3, 21486933), (9, 7162311), (13, 4958523), (27, 2387437), (39, 1652841), (103, 625833), (117, 550947), (309, 208611), (351, 183649), (927, 69537), (1339, 48141), (1783, 36153), (2781, 23179), (4017, 16047), (5349, 12051)]