64463223

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 96526080

約数和(自身を除く): 32062857

約数列:

[1, 3, 11, 33, 59, 113, 177, 293, 339, 649, 879, 1243, 1947, 3223, 3729, 6667, 9669, 17287, 20001, 33109, 51861, 73337, 99327, 190157, 220011, 364199, 570471, 1092597, 1953431, 5860293, 21487741, 64463223]

約数ペア:

[(1, 64463223), (3, 21487741), (11, 5860293), (33, 1953431), (59, 1092597), (113, 570471), (177, 364199), (293, 220011), (339, 190157), (649, 99327), (879, 73337), (1243, 51861), (1947, 33109), (3223, 20001), (3729, 17287), (6667, 9669)]