40685183

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22973}}^1$

素因数の和:23014

約数の個数: 16

約数和(自身を含む): 52932096

約数和(自身を除く): 12246913

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 22973, 160811, 252703, 528379, 1768921, 3698653, 5812169, 40685183]

約数ペア:

[(1, 40685183), (7, 5812169), (11, 3698653), (23, 1768921), (77, 528379), (161, 252703), (253, 160811), (1771, 22973)]