1377771167981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1217}}^1\times {\mathrm{4583419}}^1$

素因数の和:4584668

約数の個数: 16

約数和(自身を含む): 1563129556800

約数和(自身を除く): 185358388819

約数列:

[1, 13, 19, 247, 1217, 15821, 23123, 300599, 4583419, 59584447, 87084961, 1132104493, 5578020923, 72514271999, 105982397537, 1377771167981]

約数ペア:

[(1, 1377771167981), (13, 105982397537), (19, 72514271999), (247, 5578020923), (1217, 1132104493), (15821, 87084961), (23123, 59584447), (300599, 4583419)]