211324069

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{13693}}^1$

素因数の和:13788

約数の個数: 16

約数和(自身を含む): 244520064

約数和(自身を除く): 33195995

約数列:

[1, 11, 23, 61, 253, 671, 1403, 13693, 15433, 150623, 314939, 835273, 3464329, 9188003, 19211279, 211324069]

約数ペア:

[(1, 211324069), (11, 19211279), (23, 9188003), (61, 3464329), (253, 835273), (671, 314939), (1403, 150623), (13693, 15433)]