19560827

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3697}}^1$

素因数の和:3758

約数の個数: 16

約数和(自身を含む): 23608032

約数和(自身を除く): 4047205

約数列:

[1, 11, 13, 37, 143, 407, 481, 3697, 5291, 40667, 48061, 136789, 528671, 1504679, 1778257, 19560827]

約数ペア:

[(1, 19560827), (11, 1778257), (13, 1504679), (37, 528671), (143, 136789), (407, 48061), (481, 40667), (3697, 5291)]