65161393

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2243}}^1$

素因数の和:2412

約数の個数: 16

約数和(自身を含む): 75398400

約数和(自身を除く): 10237007

約数列:

[1, 11, 19, 139, 209, 1529, 2243, 2641, 24673, 29051, 42617, 311777, 468787, 3429547, 5923763, 65161393]

約数ペア:

[(1, 65161393), (11, 5923763), (19, 3429547), (139, 468787), (209, 311777), (1529, 42617), (2243, 29051), (2641, 24673)]