27648907

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 33203520

約数和(自身を除く): 5554613

約数列:

[1, 11, 13, 107, 139, 143, 169, 1177, 1391, 1529, 1807, 1859, 14873, 15301, 18083, 19877, 23491, 163603, 193349, 198913, 258401, 2126839, 2513537, 27648907]

約数ペア:

[(1, 27648907), (11, 2513537), (13, 2126839), (107, 258401), (139, 198913), (143, 193349), (169, 163603), (1177, 23491), (1391, 19877), (1529, 18083), (1807, 15301), (1859, 14873)]