75254641

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{139619}}^1$

素因数の和:139644

約数の個数: 12

約数和(自身を含む): 95500080

約数和(自身を除く): 20245439

約数列:

[1, 7, 11, 49, 77, 539, 139619, 977333, 1535809, 6841331, 10750663, 75254641]

約数ペア:

[(1, 75254641), (7, 10750663), (11, 6841331), (49, 1535809), (77, 977333), (539, 139619)]