39907053

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:1018

約数の個数: 32

約数和(自身を含む): 62198400

約数和(自身を除く): 22291347

約数列:

[1, 3, 9, 27, 37, 43, 111, 129, 333, 387, 929, 999, 1161, 1591, 2787, 4773, 8361, 14319, 25083, 34373, 39947, 42957, 103119, 119841, 309357, 359523, 928071, 1078569, 1478039, 4434117, 13302351, 39907053]

約数ペア:

[(1, 39907053), (3, 13302351), (9, 4434117), (27, 1478039), (37, 1078569), (43, 928071), (111, 359523), (129, 309357), (333, 119841), (387, 103119), (929, 42957), (999, 39947), (1161, 34373), (1591, 25083), (2787, 14319), (4773, 8361)]