38666007

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 63797760

約数和(自身を除く): 25131753

約数列:

[1, 3, 9, 17, 19, 47, 51, 57, 141, 153, 171, 283, 323, 423, 799, 849, 893, 969, 2397, 2547, 2679, 2907, 4811, 5377, 7191, 8037, 13301, 14433, 15181, 16131, 39903, 43299, 45543, 48393, 91409, 119709, 136629, 226117, 252719, 274227, 678351, 758157, 822681, 2035053, 2274471, 4296223, 12888669, 38666007]

約数ペア:

[(1, 38666007), (3, 12888669), (9, 4296223), (17, 2274471), (19, 2035053), (47, 822681), (51, 758157), (57, 678351), (141, 274227), (153, 252719), (171, 226117), (283, 136629), (323, 119709), (423, 91409), (799, 48393), (849, 45543), (893, 43299), (969, 39903), (2397, 16131), (2547, 15181), (2679, 14433), (2907, 13301), (4811, 8037), (5377, 7191)]