27344979

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 41912640

約数和(自身を除く): 14567661

約数列:

[1, 3, 9, 27, 53, 97, 159, 197, 291, 477, 591, 873, 1431, 1773, 2619, 5141, 5319, 10441, 15423, 19109, 31323, 46269, 57327, 93969, 138807, 171981, 281907, 515943, 1012777, 3038331, 9114993, 27344979]

約数ペア:

[(1, 27344979), (3, 9114993), (9, 3038331), (27, 1012777), (53, 515943), (97, 281907), (159, 171981), (197, 138807), (291, 93969), (477, 57327), (591, 46269), (873, 31323), (1431, 19109), (1773, 15423), (2619, 10441), (5141, 5319)]