62061489

素因数分解:

$3^2\times 7^2\times {\mathrm{140729}}^1$

素因数の和:140749

約数の個数: 18

約数和(自身を含む): 104280930

約数和(自身を除く): 42219441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 140729, 422187, 985103, 1266561, 2955309, 6895721, 8865927, 20687163, 62061489]

約数ペア:

[(1, 62061489), (3, 20687163), (7, 8865927), (9, 6895721), (21, 2955309), (49, 1266561), (63, 985103), (147, 422187), (441, 140729)]