27206729

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 31536960

約数和(自身を除く): 4330231

約数列:

[1, 11, 37, 59, 103, 121, 407, 649, 1133, 2183, 3811, 4477, 6077, 7139, 12463, 24013, 41921, 66847, 224849, 264143, 461131, 735317, 2473339, 27206729]

約数ペア:

[(1, 27206729), (11, 2473339), (37, 735317), (59, 461131), (103, 264143), (121, 224849), (407, 66847), (649, 41921), (1133, 24013), (2183, 12463), (3811, 7139), (4477, 6077)]