66860439

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{1151}}^1$

素因数の和:1255

約数の個数: 24

約数和(自身を含む): 96196608

約数和(自身を除く): 29336169

約数列:

[1, 3, 17, 51, 67, 201, 289, 867, 1139, 1151, 3417, 3453, 19363, 19567, 58089, 58701, 77117, 231351, 332639, 997917, 1310989, 3932967, 22286813, 66860439]

約数ペア:

[(1, 66860439), (3, 22286813), (17, 3932967), (51, 1310989), (67, 997917), (201, 332639), (289, 231351), (867, 77117), (1139, 58701), (1151, 58089), (3417, 19567), (3453, 19363)]